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Rapid:
Individual Calculations June 2023 |
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| Chmielewska, Joanna Total change: -35.00 | |   |
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| Turniej Szachowy o Puchar Starosty Otwockiego - Grupa A | Otwock | POL | 2023-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1502 | 1742 | 2.00 | 5 | -1.75 | 20 | -35.00 | |
|  Kopczynski, Michal | c | | 2173 | POL | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Borzym, Radoslaw | | | 1342 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zglenicki, Jakub | | | 1406 | POL | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Bajno, Adam | | | 1341 | POL | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Rabiej, Mateusz | | | 1250 | POL | 1.00 | 1 | 0.04 | 20 | 0.80 | | | * 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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