Individual Calculations September 2022 |
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Dabrowski, Piotr Total change: 15.20 | | |
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VI Miedzynarodowy Memorial Ireny Warakomskiej - Open C | Suwalki | POL | 2022-08-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1221 | 1137 | 3.50 | 8 | 0.38 | 40 | 15.20 | |
| Kudraszow, Filip | | | 1366 | POL | 0.00 | 1 | -0.21 | 40 | -8.40 | | Trusewicz, Remigiusz | | | 1232 | POL | 0.50 | 1 | 0.13 | 40 | 5.20 | | Cudyk, Oliwia | | | 1203 | POL | 0.00 | 1 | -0.41 | 40 | -16.40 | | Walewska, Natalia | | | 1180 | POL | 0.50 | 1 | 0.06 | 40 | 2.40 | | Borowik, Grzegorz | | | 1209 | POL | 0.00 | 1 | -0.40 | 40 | -16.00 | | Rzecki, Andrzej | | | 1071 | POL | 1.00 | 1 | 0.41 | 40 | 16.40 | | Wiosna, Krzysztof | | | 1142 | POL | 1.00 | 1 | 0.51 | 40 | 20.40 | | Wojdak, Karol | | | 1366 | 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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