Individual Calculations October 2023 |
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Czajczynski, Cezary Total change: 93.60 | | |
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XXII Turniej Szachowy o Puchar Starosty Krakowskiego Grupa A 2399 ELO | Zabierzow | POL | 2023-09-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1583 | 1307 | 3.50 | 5 | 2.48 | 40 | 99.20 | |
| Sowa, Roch | | | 1583 | POL | 0.00 | 1 | -0.17 | 40 | -6.80 | | Kreft, Wojciech | | | 1426 | POL | 1.00 | 1 | 0.66 | 40 | 26.40 | | Osinski, Tomasz | | | 1394 | POL | 1.00 | 1 | 0.62 | 40 | 24.80 | | Veres, Robert | | | 1836 | HUN | 1.00 | 1 | 0.97 | 40 | 38.80 | | Wieczorek, Lech | | | 1675 | POL | 0.50 | 1 | 0.40 | 40 | 16.00 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | NOTE: K factor changed | Szachy- Ruch w strone intelektu 2023 | Staniatki | POL | 2023-09-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1372 | 1307 | 1.00 | 3 | -0.28 | 20 | -5.60 | |
| Sowa, Roch | | | 1583 | POL | 0.00 | 1 | -0.17 | 20 | -3.40 | | Goralik, Zuzanna | | | 1165 | POL | 1.00 | 1 | 0.31 | 20 | 6.20 | | Gaczol, Julia | | | 1368 | POL | 0.00 | 1 | -0.42 | 20 | -8.40 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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