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Starzix 6.1 wins Fritz Mini Test, 2025.04.09-10

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A small tournament of new versions of chess engines was won by Starzix 6.1, in second place was Cool Iris 15 and in third place the Obsidian dev-15.12 engine. The tournament was played using GUI-Fritz 17. More results soon.

Chess Engines Diary Team


All CEDR 625.428 games download (01.04.2025) đź’ľ 110 games from the tournament download

đź‘Ť @chessenginesdiary Country - Poland, City - Malbork  đź•“ Time 3'+3" 
đź’»HP ENVY i5-8250U 8GB RAM đź–¬ GUI-Fritz 15

P Engine Score (Tie) +/-/=
1: Starzix 6.1 17.5 / 20 146.00 (+15 -0 =5)
2: Cool Iris 15 17.0 / 20 139.75 (+14 -0 =6)
3: Obsidian dev-15.12 16.5 / 20 138.25 (+13 -0 =7)
4: Heimdall dev 9754d8 JA 13.5 / 20 89.75 (+12 -5 =3)
5: Leorik 3.1 11.0 / 20 69.25 (+8 -6 =6)
6: Sturddle 2.02.032825.0953 11.0 / 20 61.50 (+9 -7 =4)
7: Protej dev-20250308a 9.0 / 20 44.00 (+7 -9 =4)
8: Critter 1.6a 8.5 / 20 42.50 (+6 -9 =5)
9: Kingfisher Dev.bb31a9a JA 4.0 / 20 4.00 (+4 -16 =0)
10: Emerald 0.2.0 2.0 / 20 0.00 (+2 -18 =0)
11: Tortoise 1.0 0.0 / 20 0.00 (+0 -20 =0)


Interesting games:

Games

ChessBase

Cool Iris v15–Critter 1.6a 64-bit1–0B992025.04.09.FritzMiniTest, Błysk 3.0min2.210.04.20250.28;0.17
Intel(R) Core(TM) i5-8250U CPU  1.60GHz 1800 MHz W=57.2 plies; 2 335kN/s B=26.3 plies; 6 221kN/s 1.e4 c5 2.f3 d6 (Sc6) 3.d4 cxd4 4.xd4 f6 5.c3 a6 (Sc6) 6.g5 e6 7.f4 e7 (h6) 8.f3 c7 (h6) 9.0-0-0 bd7 (h6) 10.g4 h6 (b5) 11.xf6 xf6 12.h4 b6 13.de2 e7 14.g5 c5 (Sf8) 15.h5 (Kb1) a5 (g6) 16.f5 (Sd4) exf5 (Sa4) 17.f4 (exf5) xe4 (Gd7) 18.c4 f8 (Kd8) 19.gxh6 (Sfd5) g6 20.xf7+ (Sxg6) xf7 21.xg6 (Sxg6) e5 (Sxc3) 22.cd5 (Sfd5) d8 (Gf6) 23.hg1 (Whe1) h8 (Gf6) 24.h5 (Se6) e6 (Gxh4) 25.xe6 f6 26.g7 xg7 27.xg7+ (Sec7+) f8 28.e6+ e8 29.g5 xg5 30.hxg5 a5 (Hf8) 31.e1+ (h7) e5 32.xe5+ dxe5 33.h7 d7 34.xf7+ c6 35.c7+ xd5 36.xb7+ d6 (Ke6) 37.xa8 c5 38.h8 e4 (Kd4) 39.hd8 (Hxa5+) e3 40.dd5+ b6 41.dxa5# 1–0
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