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Rapid:
Individual Calculations November 2023 |
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| Choroszej, Aleksander Total change: 2.20 | |   |
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| XV Otwocka Jesien Szachowa 80. Urodziny Pana Jana | Otwock | POL | 2023-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1748 | 1911 | 4.50 | 7 | 0.11 | 20 | 2.20 | |
|  Jaworski, Pawel | | | 1511 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kokoszczynski, Jan | f | | 2202 | POL | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Mazurek, Filip | | | 1446 | POL | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Kopczynski, Michal | c | | 2163 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Adamski, Jan | m | | 1959 | POL | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Wroblewski, Karol | | | 1242 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Klim, Juliusz | | | 1710 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | * 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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