Individual Calculations February 2023 |
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Okurowski, Michal Total change: -13.80 | | |
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XIII Otwarte Mistrzostwa Garnizonu Warszawa w szachach klasycznych 2023 Round 1-3 | Warszawa | POL | 2023-01-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1249 | 1616 | 2.00 | 3 | -0.69 | 20 | -13.80 | |
| Kuszewski, Franciszek | | | 1216 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Rybicki, Jan | | | 1321 | POL | 0.00 | 1 | -0.85 | 20 | -17.00 | | Kozera, Konrad | | | 1211 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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