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Individual Calculations November 2023 |
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| Dykier, Marek Total change: 20.40 | |   |
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| Otwarte Mistrzostwa Starogardu w szachach klasycznych Round 1-3 | Starogard Gdanski | POL | 2023-10-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1477 | 1277 | 1.00 | 2 | 0.51 | 40 | 20.40 | |
|  Zielinski, Edmund | | | 1500 | POL | 1.00 | 1 | 0.78 | 40 | 31.20 | |  Ossowski, Boleslaw | | | 1454 | POL | 0.00 | 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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