Individual Calculations October 2023 |
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Dondalski, Aleksander Total change: 4.00 | | |
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Szachowe Pozegnanie Lata 2023 - grupa A | Grodzisk Mazowiecki | POL | 2023-09-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1234 | 1208 | 2.50 | 5 | 0.10 | 40 | 4.00 | |
| Durzynski, Jan | | | 1498 | POL | 0.00 | 1 | -0.16 | 40 | -6.40 | | Seczek, Cezary | | | 1048 | POL | 0.00 | 1 | -0.71 | 40 | -28.40 | | Markowski, Szymon | | | 1075 | POL | 1.00 | 1 | 0.32 | 40 | 12.80 | | Maciaszek, Stanislaw | | | 1109 | POL | 1.00 | 1 | 0.36 | 40 | 14.40 | | Kicinska, Anna | | | 1438 | POL | 0.50 | 1 | 0.29 | 40 | 11.60 | | 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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