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Rapid:
Individual Calculations October 2023 |
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| Wieckowski, Igor Total change: 60.80 | |   |
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| Polish Rapid Youth Chess Championship 2023 - B16 | Bydgoszcz | POL | 2023-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1421 | 1209 | 4.50 | 11 | 1.52 | 40 | 60.80 | |
|  Krasniewski, Maciej | | | 1688 | POL | 0.50 | 1 | 0.45 | 40 | 18.00 | |  Lonski, Aleksander | | | 1804 | POL | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Napiontek, Marek | | | 1368 | POL | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Machnik, Stanislaw | | | 1371 | POL | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Skiba, Igor | | | 1535 | POL | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Golebiowski, Piotr | | | 1432 | POL | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Moroz, Adrian | | | 1269 | POL | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Jedraszek, Michal | | | 1246 | POL | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Drozdz, Dominik | | | 1247 | POL | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Wolak, Maciej | | | 1294 | POL | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Mazurek, Filip | | | 1379 | POL | 0.00 | 1 | -0.28 | 40 | -11.20 | |
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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