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Rapid:
Individual Calculations October 2023 |
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| Mazurkiewicz, Andrzej Total change: -20.20 | |   |
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| XXXIII Ogolnopolski Memorial Szachowy Jana Gietki gr A | Rudnik nad Sanem | POL | 2023-09-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1667 | 1550 | 2.50 | 9 | -1.01 | 20 | -20.20 | |
|  Lusio, Krzysztof | | | 1755 | POL | 0.00 | 1 | -0.24 | 20 | -4.80 | |  Golawski, Hubert | | | 1697 | POL | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Jaworski, Albin | | | 1622 | POL | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Kisiel, Wiktor | | | 1403 | POL | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Sernecki, Franciszek | f | | 2222 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Kucza, Arkadiusz | | | 1593 | POL | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Linart, Gracjan | | | 1601 | POL | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Pozoga, Adam | | | 1519 | POL | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Kawula, Andrzej | | | 1589 | POL | 0.00 | 1 | -0.45 | 20 | -9.00 | |
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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