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Rapid:
Individual Calculations March 2023 |
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| Ossowski, Boleslaw Total change: -44.00 | |   |
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| Grand Prix Tczewa turniej II 2023 FIDE | Tczew | POL | 2023-02-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1413 | 1498 | 2.00 | 7 | -2.20 | 20 | -44.00 | |
|  Ostrega, Przemyslaw | | | 1631 | POL | 1.00 | 1 | 0.68 | 20 | 13.60 | |  Skrzypczynski, Dariusz | | | 1468 | POL | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Trots, Yaroslav | | | 1835 | UKR | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Narwojsz, Franciszek | | | 1330 | POL | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Zielinski, Krzysztof | | | 1231 | POL | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Lipski, Edward | | | 1296 | POL | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Kornacki, Adam | | | 1098 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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