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Rapid:
Individual Calculations January 2024 |
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| Iracki, Piotr Total change: 0.80 | |   |
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| XXX sezon Suwalskiej Szkolnej Ligi Szachowej - Grupa A - OPEN - TURNIEJ 3 | Suwalki | POL | 2023-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1139 | 1213 | 3.00 | 5 | 0.02 | 40 | 0.80 | |
|  Milewski, Filip | | | 1001 | POL | 0.50 | 1 | -0.27 | 40 | -10.80 | |  Barszczewska, Nadia | | | 1028 | POL | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Czarniecka, Katarzyna | | | 1041 | POL | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Racis, Weronika | | | 1399 | POL | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Wawrukiewicz, Szymon | | | 1226 | POL | 0.50 | 1 | 0.02 | 40 | 0.80 | |
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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