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Rapid:
Individual Calculations November 2023 |
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| Kozlowski, Tomasz Total change: 5.80 | |   |
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| XIII Miedzynarodowy Memorial Szachowy Ferdynanda Dziedzica | Trzcianka | POL | 2023-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1774 | 1827 | 5.50 | 9 | 0.29 | 20 | 5.80 | |
|  Polanski, Filip | | | 1427 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Polanski, Michal | | | 1486 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Aliavdin, Nikolai | m | | 2224 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Grzywacz, Grzegorz | | | 1493 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Hemmerling, Jaroslaw | | | 1633 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Sieciechowicz, Marcin | m | | 2329 | POL | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Obelchak, Ruslan | | | 1664 | UKR | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Straszewski, Tomasz | | | 1603 | POL | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Kowalczyk, Rafal | | | 2110 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | * 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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