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Rapid:
Individual Calculations October 2023 |
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| Mika, Tomasz Total change: 8.80 | |   |
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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 |
| 1965 | 2128 | 6.50 | 9 | 0.44 | 20 | 8.80 | |
|  Leja, Adam | | | 1728 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Giefert, Sara | | | 1696 | POL | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Babiarz, Arkadiusz | | | 1865 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Bogdanov, Egor | m | | 2356 | UKR | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Bogdanov, Ignat | | | 2123 | UKR | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Kyc, Jerzy | | | 2379 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Tokarz, Izabela | | | 1726 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Czajkowski, Ryszard | | | 1916 | POL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Zieba, Hubert | | | 1894 | POL | 0.00 | 1 | -0.79 | 20 | -15.80 | | | * 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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