CCRL 40/40
Downloads and Statistics
June 15, 2019
Testing summary:
Total: 1'059'406 games
played by 2'473 programs
144801 CPU days (X2 4600+)

White wins: 368'317 (34.8%)
Black wins: 274'199 (25.9%)
Draws: 416'890 (39.4%)
White score: 54.4%

Engine Details

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Show each game results
Cmcchess 2.6 64-bit#219‑220  (2420+17
−17
)Quote
Author: Ma Chao (China) Link: Homepage
This is the only Cmcchess version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   Floyd 0.9 64-bit2658+14
−15
(+238)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+87
0 = = 0
–   GreKo 2015 64-bit2609+22
−22
(+189)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Schooner 1.8 64-bit2567+19
−19
(+147)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+147
= =
–   Carballo 1.5 64-bit2558+24
−24
(+138)5 − 9
(+3−7=4)
35.7%
5.0 / 14
0.0%
+38
= = = 0 0 1 0 = 0 0 1 0 1 0
–   JikChess 0.02 64-bit2555+16
−16
(+135)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−7
0 =
–   tomitankChess 1.4 64-bit2555+23
−23
(+135)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
+43
= 0 0 = 0 0 1 = = =
–   Gogobello 1.1 64-bit2552+28
−28
(+132)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−42
= 0 0 = 0 1 0 0 0 =
–   RubiChess 0.9 64-bit2552+22
−22
(+132)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
−99
0 = = 0 0 0
–   WyldChess 1.3 64-bit2549+29
−29
(+129)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
+26
= 0 1 0 = = 1 0 0 0
–   chess22k 1.3 64-bit2537+24
−25
(+117)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
+10
0 = 0 = 0 = 0 1 0 1
–   Maverick 1.5 64-bit2535+14
−14
(+115)6 − 10
(+2−6=8)
37.5%
6.0 / 16
0.0%
+43
0 0 = = = 1 = = 0 1 = 0 = 0 0 =
–   K2 0.832533+27
−27
(+113)3 − 9
(+1−7=4)
25.0%
3.0 / 12
0.0%
−59
= = = 0 1 0 0 0 0 0 = 0
–   Marvin 2.0.0 64-bit2532+22
−22
(+112)4.5 − 11.5
(+3−10=3)
28.1%
4.5 / 16
0.0%
−54
0 1 0 = 1 = 0 0 0 0 0 0 1 0 = 0
–   Fridolin 2.00 64-bit2530+16
−16
(+110)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
+10
0 1 0 0 0 0 = = = 1
–   nanoSzachy 4.1 64-bit2529+17
−17
(+109)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
0.0%
+51
1 0 = 0 1 0
–   Orion 0.5 64-bit2526+14
−14
(+106)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
−13
= = = 0 0 0 0 1
–   Shield 1.3.1 64-bit2510+20
−20
(+90)5.5 − 6.5
(+4−5=3)
45.8%
5.5 / 12
0.0%
+62
0 0 1 = 0 0 = = 1 1 0 1
–   CyberPagno 3.0 64-bit2509+15
−15
(+89)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
−30
0 = 0 0 0 1 = =
–   Betsabe II 1.752508+22
−22
(+88)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
0.0%
+119
= = 0 1 0 = 1 1 0 1
–   ECE X2501+32
−32
(+81)5.5 − 8.5
(+2−5=7)
39.3%
5.5 / 14
0.0%
+13
= = 0 = 0 = = 1 = = 0 0 1 0
–   Delphil 3.2 64-bit2499+15
−15
(+79)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.0%
+79
= 0 0 = 1 1
–   Dorky 4.5 64-bit2499+19
−19
(+79)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−71
= = 0 0
–   MadChess 2.2 64-bit2496+16
−16
(+76)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
0.0%
+103
= = 0 = 0 1 1 = = 1
–   Winter 0.1.1 64-bit2495+21
−21
(+75)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
−35
0 1 = 0 0 =
–   K2 0.752491+23
−23
(+71)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−71
= 0
–   Jumbo 0.6.51 64-bit2488+28
−28
(+68)2 − 8
(+0−6=4)
20.0%
2.0 / 10
0.0%
−124
= 0 0 0 0 = = 0 = 0
–   Ghost 2.0.2 64-bit2485+18
−18
(+65)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
0.0%
+5
1 0 = 0 0 1
–   Jumbo 0.6.10 64-bit2482+24
−24
(+62)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−82
0 0 = 1 0 0 0 1 = 0
–   Zurichess Geneva 64-bit2482+26
−27
(+62)2 − 4
(+0−2=4)
33.3%
2.0 / 6
0.0%
−27
= 0 = = = 0
–   MadChess 2.1 64-bit2478+25
−25
(+58)3 − 7
(+3−7=0)
30.0%
3.0 / 10
0.0%
−124
1 0 0 0 0 0 0 0 1 1
–   pikoSzachy 4.12477+29
−29
(+57)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
0.0%
+150
= 1 = 1 0 1 = = = 1
–   Drosophila 1.5.1 64-bit2477+16
−16
(+57)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
0.0%
+84
1 = = 1 = 1 0 = 0 =
–   Jumbo 0.6.35 64-bit2477+19
−20
(+57)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
0.0%
−91
0 = 0 0 = 0 = 0 = =
–   Pawny 0.3.1 64-bit2476+23
−23
(+56)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−176
= 0 0 1 0 0 0 = 0 0
–   Shield 1.2 64-bit2473+26
−26
(+53)6.5 − 7.5
(+2−3=9)
46.4%
6.5 / 14
0.0%
+32
= 0 = = = = = = 1 0 = 1 = 0
–   Arasan 10.42471+20
−20
(+51)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+14
0 1 = 0 1 1 0 0 = =
–   Schooner 1.7.0 64-bit2470+24
−24
(+50)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−82
0 = 0 = 1 0 0 = = 0
–   Jumbo 0.6.31 64-bit2469+25
−25
(+49)4 − 4
(+2−2=4)
50.0%
4.0 / 8
0.1%
+38
1 = 0 = 0 = 1 =
–   Lozza 1.18 64-bit2464+17
−17
(+44)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+7
0 = 0 = 0 1 = 1 1 0
–   Counter 1.99 64-bit2463+32
−32
(+43)3 − 3
(+2−2=2)
50.0%
3.0 / 6
1.0%
+43
= 1 0 = 0 1
–   Giraffe 20150908 64-bit2463+19
−19
(+43)8.5 − 9.5
(+5−6=7)
47.2%
8.5 / 18
0.0%
+26
0 = 0 0 = 0 0 0 = = 1 = = 1 = 1 1 1
–   Carballo 1.32462+25
−25
(+42)7 − 5
(+4−2=6)
58.3%
7.0 / 12
0.3%
+87
= 1 = = = 0 = = 1 0 1 1
–   Betsabe II 1.662462+22
−22
(+42)8 − 10
(+6−8=4)
44.4%
8.0 / 18
0.1%
−1
1 0 1 0 1 0 1 = 0 0 0 = 0 1 = = 0 1
–   Donna 3.0 64-bit2460+32
−32
(+40)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
1.5%
−55
0 = 0 0 0 = 1 0 1 =
–   Bumblebee 1.0 64-bit2460+24
−24
(+40)8.5 − 7.5
(+5−4=7)
53.1%
8.5 / 16
0.3%
+60
1 = = 1 1 = = 1 0 = 0 = = 1 0 0
–   Nemeton 1.82459+17
−17
(+39)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.1%
−INF
0 0
–   RubiChess 0.8 64-bit2459+26
−26
(+39)5 − 3
(+2−0=6)
62.5%
5.0 / 8
0.7%
+102
1 1 = = = = = =
–   Bagatur 1.4d 64-bit2457+24
−24
(+37)5 − 5
(+2−2=6)
50.0%
5.0 / 10
0.7%
+37
= 0 1 = 1 = = = = 0
–   Topple 0.2.1 64-bit2457+18
−18
(+37)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.2%
+194
= 1
–   Bagatur 1.4e 64-bit2454+30
−30
(+34)4 − 6
(+1−3=6)
40.0%
4.0 / 10
2.5%
−21
= 0 = = = 0 0 = 1 =
–   Nemeton 1.512452+22
−22
(+32)1 − 3
(+0−2=2)
25.0%
1.0 / 4
1.1%
−118
= = 0 0
–   Orion 0.4 64-bit2451+20
−20
(+31)3 − 7
(+1−5=4)
30.0%
3.0 / 10
1.0%
−97
= 0 = 0 0 0 0 = 1 =
–   Bumblebee 1.0.36898e1 64-bit2446+19
−19
(+26)9 − 9
(+6−6=6)
50.0%
9.0 / 18
2.2%
+23
0 = = 1 0 = 1 = 0 1 0 1 0 0 = = 1 1
–   Eeyore 1.52 64-bit2445+18
−18
(+25)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
2.3%
−152
0 0 = 0 = 0 = 0 1 0
–   Mephisto Gideon Professional2444+28
−28
(+24)1 − 1
(+1−1=0)
50.0%
1.0 / 2
7.4%
+24
0 1
–   Shallow r694 64-bit2444+18
−18
(+24)3 − 1
(+2−0=2)
75.0%
3.0 / 4
2.7%
+174
= 1 1 =
–   Lozza 1.17a 64-bit2443+18
−17
(+23)12 − 6
(+10−4=4)
66.7%
12.0 / 18
3.2%
+145
0 = = 1 1 1 0 1 = 1 1 0 = 1 0 1 1 1
–   Betsabe II 1.472443+20
−20
(+23)6 − 4
(+5−3=2)
60.0%
6.0 / 10
4.4%
+96
0 1 1 1 0 = 1 1 0 =
–   Bagatur 1.4b 64-bit2441+32
−32
(+21)0 − 1
(+0−1=0)
0.0%
0.0 / 1
12.7%
−INF
0
–   Teki 2 64-bit2441+17
−17
(+21)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
4.5%
−121
0 =
–   K2 0.792440+29
−29
(+20)10.5 − 7.5
(+7−4=7)
58.3%
10.5 / 18
11.5%
+74
1 = 0 1 1 0 1 1 0 1 1 0 = = = = = =
–   Nemeton 1.62438+24
−24
(+18)4 − 6
(+1−3=6)
40.0%
4.0 / 10
11.2%
−40
0 = = 1 0 = 0 = = =
–   Snitch 1.6.2 64-bit2435+22
−22
(+15)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
14.2%
−127
= 0
–   Taltos rev118 64-bit2435+20
−20
(+15)5 − 3
(+5−3=0)
62.5%
5.0 / 8
12.9%
+127
0 1 1 1 1 0 0 1
–   TJchess 1.3 64-bit2434+17
−17
(+14)3 − 5
(+1−3=4)
37.5%
3.0 / 8
12.4%
−59
0 = 0 0 = = 1 =
–   Bearded N44.5 64-bit2434+21
−21
(+14)4 − 4
(+3−3=2)
50.0%
4.0 / 8
15.3%
+20
= 1 = 1 1 0 0 0
–   King of Kings 2.562432+23
−23
(+12)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
19.3%
−145
0 =
–   Nemeton 1.612424+28
−28
(+4)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
40.4%
−205
0 0 0 0 0 0 0 1 1 =
–   Ares 1.005.2.1 64-bit2420+21
−21
(0)6 − 6
(+4−4=4)
50.0%
6.0 / 12
50.6%
0
0 0 = 0 1 1 0 = = = 1 1
–   Matacz 1.12419+31
−31
(−1)7 − 3
(+5−1=4)
70.0%
7.0 / 10
52.1%
+130
= = 1 = 1 1 1 1 0 =
–   PostModernist 10162419+19
−19
(−1)3 − 7
(+2−6=2)
30.0%
3.0 / 10
51.2%
−147
0 0 0 0 0 = 1 = 0 1
–   Muse 0.899b2417+21
−21
(−3)7 − 3
(+6−2=2)
70.0%
7.0 / 10
58.7%
+143
1 1 = 1 0 1 = 0 1 1
–   Monolith 0.3 64-bit2416+24
−24
(−4)5 − 5
(+3−3=4)
50.0%
5.0 / 10
59.0%
0
0 1 = 1 = 1 = = 0 0
–   RomiChess P3n 64-bit2413+14
−14
(−7)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
71.0%
+29
= = 0 1 = = 1 =
–   Gaia 3.5 64-bit2412+22
−22
(−8)1 − 1
(+1−1=0)
50.0%
1.0 / 2
70.2%
−8
1 0
–   Bitfoot 1.0.d9aeb43 64-bit2412+27
−27
(−8)9.5 − 8.5
(+6−5=7)
52.8%
9.5 / 18
67.3%
+10
1 = = 1 = = 0 1 1 1 0 0 = 1 = = 0 0
–   Ares 1.005.2 64-bit2410+17
−18
(−10)18 − 22
(+11−15=14)
45.0%
18.0 / 40
77.6%
−45
1 0 = 1 = 0 = = 0 = 0 1 0 = = = 1 0 0 1 = 0 = 1 0 0 = = 1 0 1 = 1 0 1 0 0 1 = 0
–   Dragon 4.62405+17
−18
(−15)5 − 5
(+4−4=2)
50.0%
5.0 / 10
87.9%
−15
0 1 0 = 1 0 1 1 = 0
–   Patzer 3.802402+20
−20
(−18)2 − 0
(+2−0=0)
100.0%
2.0 / 2
90.5%
+INF
1 1
–   Tigran 2.4n 64-bit2400+17
−17
(−20)2 − 0
(+2−0=0)
100.0%
2.0 / 2
94.4%
+INF
1 1
–   Lozza 1.16 64-bit2397+25
−25
(−23)13.5 − 10.5
(+7−4=13)
56.3%
13.5 / 24
93.1%
+12
= 1 1 = = 1 0 = 1 = = = 1 = 0 = 0 1 = = = 1 = 0
–   Myrddin 0.87 64-bit2395+14
−14
(−25)14 − 14
(+9−9=10)
50.0%
14.0 / 28
98.7%
−23
0 0 = 1 1 0 1 = = 0 1 0 0 = 1 = = 0 1 = = = = 1 1 0 0 1
–   Waxman 20142389+21
−21
(−31)10 − 6
(+6−2=8)
62.5%
10.0 / 16
98.8%
+43
= 1 0 1 1 1 = 0 1 = 1 = = = = =
–   Orion 0.3.0 64-bit2387+19
−19
(−33)11 − 5
(+7−1=8)
68.8%
11.0 / 16
99.4%
+76
1 = = = = 1 = = 1 1 1 0 = 1 1 =
–   Zevra 2.1.1 r216 64-bit2383+18
−18
(−37)4 − 4
(+2−2=4)
50.0%
4.0 / 8
99.8%
−37
0 1 = 1 = = 0 =
–   Waxman 20162378+23
−24
(−42)3 − 1
(+2−0=2)
75.0%
3.0 / 4
99.8%
+108
= 1 1 =
–   Jumbo 0.5.3 64-bit2370+27
−27
(−50)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
99.9%
−202
0 0 = = 0 =
–   Waxman 20172369+17
−17
(−51)4 − 6
(+2−4=4)
40.0%
4.0 / 10
100.0%
−109
= 0 = 0 = = 0 1 0 1
–   MadChess 2.0 64-bit2369+22
−22
(−51)12.5 − 7.5
(+10−5=5)
62.5%
12.5 / 20
100.0%
+40
1 0 1 1 0 1 = = 0 1 1 = 1 0 0 1 = 1 = 1
–   Pupsi 0.192366+34
−34
(−54)7 − 3
(+5−1=4)
70.0%
7.0 / 10
99.7%
+69
= 1 = = 1 1 = 0 1 1
–   Isa 2.0.64 64-bit2359+17
−17
(−61)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+89
1 1 = =
–   Waxman 20152355+24
−24
(−65)11.5 − 6.5
(+9−4=5)
63.9%
11.5 / 18
100.0%
+31
= = 1 1 1 1 = = 0 1 0 = 1 1 1 1 0 0
–   Nemeton 1.412355+25
−26
(−65)6.5 − 1.5
(+6−1=1)
81.3%
6.5 / 8
100.0%
+195
1 1 1 0 1 1 1 =
–   RomiChess P3m 64-bit2355+28
−28
(−65)3 − 5
(+1−3=4)
37.5%
3.0 / 8
100.0%
−134
0 0 = 0 = 1 = =
–   K2 0.672352+23
−23
(−68)6 − 4
(+3−1=6)
60.0%
6.0 / 10
100.0%
−12
1 = 1 = = 1 = = = 0
–   Plisk 0.2.7d 32-bit2350+21
−21
(−70)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
100.0%
−106
= = 0 0 = 0 1 1 0 1
–   Lozza 1.15 64-bit2346+25
−25
(−74)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−74
= =
–   CyberPagno 2.3 64-bit2343+27
−27
(−77)9.5 − 4.5
(+6−1=7)
67.9%
9.5 / 14
100.0%
+28
1 1 = = = 1 0 1 1 = 1 = = =
–   Jumbo 0.4.17 64-bit2342+28
−27
(−78)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Arion 1.72342+19
−19
(−78)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
100.0%
−41
1 0 1 0 1 1 = 0 1 0
–   Rodin 2.3a2338+25
−24
(−82)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
100.0%
−113
= 0 0 = 1 = = 0 = 1
–   Jazz 840 64-bit2337+15
−15
(−83)9.5 − 4.5
(+7−2=5)
67.9%
9.5 / 14
100.0%
+36
1 0 1 1 0 = = = = = 1 1 1 1
–   CyberPagno 2.2 64-bit2336+23
−23
(−84)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Bagatur 1.4c 64-bit2336+34
−34
(−84)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+65
1 1 = =
–   Daydreamer 1.52335+22
−22
(−85)5 − 5
(+4−4=2)
50.0%
5.0 / 10
100.0%
−85
= 1 1 0 0 0 1 0 1 =
–   FireFly 2.7.2 64-bit2327+17
−17
(−93)3 − 3
(+2−2=2)
50.0%
3.0 / 6
100.0%
−93
1 0 = 1 0 =
–   Gibbon 2.69a 64-bit2319+18
−18
(−101)11 − 3
(+9−1=4)
78.6%
11.0 / 14
100.0%
+99
1 1 = 1 = 1 0 = = 1 1 1 1 1
–   EveAnn 1.722319+16
−16
(−101)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+56
1 = 1 =
–   Nemeton 1.22308+26
−26
(−112)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−112
0 1
–   Capivara LK 0.09a01a 64-bit2307+24
−25
(−113)4.5 − 5.5
(+1−2=7)
45.0%
4.5 / 10
100.0%
−137
= = 1 = = = 0 = = 0
–   nanoSzachy 2.82304+35
−35
(−116)6 − 4
(+3−1=6)
60.0%
6.0 / 10
100.0%
−60
= = = 1 1 1 0 = = =
–   Sjakk 1.1.82302+24
−24
(−118)8.5 − 1.5
(+7−0=3)
85.0%
8.5 / 10
100.0%
+130
1 1 = 1 = 1 1 1 = 1
–   Schooner 1.5 64-bit2299+24
−24
(−121)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
100.0%
−273
0 = 0 0 0 1 1 0
–   Fischerle 0.9.80 SE 64-bit2298+20
−20
(−122)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−122
= = 1 0
–   Fischerle 0.9.70 SE 64-bit2295+24
−24
(−125)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+164
1 1 = 1
–   Absolute Zero 2.4.7.2 64-bit2294+15
−15
(−126)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−218
= 0 0 1
–   Fischerle 0.9.65 64-bit2289+29
−29
(−131)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
−71
1 0 0 = 1 1
–   FireFly 2.7.0 64-bit2286+17
−17
(−134)0 − 2
(+0−2=0)
0.0%
0.0 / 2
100.0%
−INF
0 0
–   Bearded N44.2 64-bit2285+27
−27
(−135)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−42
1 = 1 0
–   Orion 0.2 64-bit2278+21
−21
(−142)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+15
= 1
–   Protej 0.5.8c2252+20
−20
(−168)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−325
0 =
–   ChessKISS 1.7c 64-bit2213+19
−19
(−207)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−207
= 0 1 =

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Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on June 15, 2019