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Rapid:
Individual Calculations October 2023 |
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| Kiszkiel, Oskar Total change: -32.80 | |   |
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| Polish Rapid Youth Chess Championship 2023 - B12 | Bydgoszcz | POL | 2023-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1210 | 1399 | 6.50 | 10 | -0.82 | 40 | -32.80 | |
|  Kania, Wiktor | | | 1039 | POL | 1.00 | 1 | 0.10 | 40 | 4.00 | |  Ragan, Szymon | | | 1192 | POL | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Obrycki, Tomasz | | | 1776 | POL | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Bak, Patryk | | | 1176 | POL | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Chmielnicki, Michal | | | 1125 | POL | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Biela, Jan | | | 1198 | POL | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Stasik, Marceli | | | 1117 | POL | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Kopacz, Mikolaj | | | 1239 | POL | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Stosik, Stanislaw | | | 1010 | POL | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Wilusz, Stanislaw | | | 1224 | POL | 1.00 | 1 | 0.27 | 40 | 10.80 | |
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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