Mon. Sep 26th, 2022


In an exciting battle that culminated within the remaining video games, dried fish gained Chess.com Laptop Chess Championship This week, rolling out the machine-learning engine LC0,

Stockfish scored 82.5/150 to reclaim their championship title and prime LC0, which got here in at 81 factors. Lc0 gained the earlier Laptop Chess Championship in a historic efficiency.

neural-network engine leelenstein was third with 76/150, and Houdini With 60.5 factors within the fourth place is way behind CCC 8: Deep Dive Ultimate.

Lc0 defeated Stockfish of their one-on-one match, successful three to 4. Lc0 additionally gained their one-on-one matches with the opposite two finalists. However Stockfish did higher to take again the title, beating two weaker engines in a four-engined round-robin.

You possibly can vote on every recreation and observe the ever-running Laptop Chess Championship:

The 4 finalists will be a part of a discipline of 18 complete chess engines for the following occasion, CCC 9: The GauntletWhich can begin after the CCC 8 bonus video games (stay now).

The CCC 9 will try a brand new format with 4 phases of more and more highly effective engines. Sturdy engines will likely be positioned in phases two and three, however will nonetheless play within the preliminary rounds to problem a wide range of areas, together with some new gamers from the Laptop Chess Championship.

CCC 9 Gauntlet


CCC 9: Gauntlet Info:

  • Engine: 18
  • step 4
  • Video games: 2,090
  • Estimated length: 30 days

CCC 9 Step 1:

  • Format: 5x Spherical-Robin
  • Engine: 12
  • Video games: 660
  • Timing Management: 5+2
  • Opening Guide: Sure
  • Endgame Verdict: Bullets Solely Mode
  • Engine Checklist:

    • 1. Stockfish
    • 2. LC0
    • 3. Allie
    • 4. Laser
    • 5. Xiphos
    • 6. Endscapes
    • 7. Darkish Queen Lc0
    • 8. Rofchade
    • 9. Wasp
    • 10. Rubiches
    • 11. Winter
    • 12. Stuffwelly

CCC 9 Step 2:

  • Format: 7x Spherical-Robin
  • Engine: 10
  • Video games: 630
  • Timing Management: 5+2
  • Opening Guide: Sure
  • Endgame Verdict: Bullets Solely Mode
  • Engine Checklist:

    • 1. Stockfish (computerized)
    • 2. LC0 (computerized)
    • 3. Leilenstein (computerized)
    • 4. Comodo Monte Carlo (Automated)
    • 5. Ether (computerized)
    • 6. Hearth (computerized)
    • 7-10. Qualifiers from the earlier stage

CCC 9 Step 3:

  • Format: 20x Spherical-Robin
  • Engine: 6
  • Video games: 600
  • Timing Management: 5+2
  • Opening Guide: Sure
  • Endgame Verdict: Bullets Solely Mode
  • Engine Checklist:

    • 1. Stockfish (Automated)
    • 2. LC0 (computerized)
    • 3. Comodo (computerized)
    • 4. Houdini (computerized)
    • 5-6. Qualifiers from the earlier stage

CCC 9 Stage 4 (Ultimate):

  • Format: 100x Spherical-Robin
  • Engine: 2
  • Video games: 200
  • Timing Management: 10+5
  • Opening Guide: Sure
  • Endgame Verdict: Bullets Solely Mode
  • Engine Checklist:

    • 1. Qualifiers from the earlier stage
    • 2. Qualifiers from the earlier stage

CCC 8: Deep Dive Crosstable:

CCC 8 Final Crosstable.  Click on image for a larger version.
CCC 8 Ultimate Crosstable. Click on on picture for a bigger model.

CCC 8: Ultimate PGN Obtain and Chosen Video games:

Stockfish created lethal stress with handed pawns and open recordsdata. This was an excessive amount of for Houdini, who needed to enable the vicious fish to arrange two rooks on the seventh rank, with checkmate to observe.

Lc0 outperforms its machine-learning relative Leilenstein with a number of traditional neural-network methods, together with “fon pawn” on the h-file, and all of its items to drive an simply successful king-and-pawn endgame. introduced for

In fact, this would not be a traditional Lc0 recreation with out three utterly pointless under-promotions and a troll-like queen sacrifice as Lc0 messed along with his opponent earlier than giving up on mate.

Observe the ever-running Laptop Chess Championship:

Can Stockfish defend its title within the new format of the Laptop Chess Championship? How will the brand new engines in “Gauntlet” do? Inform us within the feedback, and make sure Vote on video games on the CCC major website.



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