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Rapid:
Individual Calculations October 2023 |
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| Kowalewski, Sebastian Total change: 10.00 | |   |
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| IX Turniej witominski w szachach szybkich 2023 | Gdynia | POL | 2023-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1348 | 1082 | 2.00 | 8 | 0.50 | 20 | 10.00 | |
|  Leoniuk, Jan | | | 1469 | POL | 1.00 | 1 | 0.91 | 20 | 18.20 | |  Pofelski, Andrzej | | | 1330 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Rachwal, Szymon | | | 1382 | POL | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Romanski, Mateusz | | | 1236 | POL | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Panek, Tadeusz | | | 1460 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Gadawski, Krzysztof | | | 1225 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Sliz, Jaroslaw | | | 1296 | POL | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Pawlak, Jakub | | | 1383 | POL | 0.00 | 1 | -0.15 | 20 | -3.00 | |
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) | | |
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