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Rapid:
Individual Calculations April 2023 |
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| Zajadlak, Przemyslaw Total change: -9.00 | |   |
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| IX Mistrzostwa Polski Amatorow w Szachach Szybkich | Pegow | POL | 2023-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1422 | 1144 | 1.00 | 8 | -0.45 | 20 | -9.00 | |
|  Frac, Piotr | | | 1633 | POL | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Misiek, Stanislaw | | | 1439 | POL | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Huchwajda, Grzegorz | | | 1419 | POL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Kaminski, Bartosz | | | 1395 | POL | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Seniuta, Ryszard | | | 1388 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Mandla, Maciej | | | 1538 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Trznadel, Marian | | | 1266 | POL | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Szeszycki, Andrzej | | | 1301 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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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