Rapid:
Individual Calculations August 2023 |
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Ulanowska, Dorota Total change: -9.60 | | |
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III BALTYCKI TURNIEJ SZACHOWY z okazji Miedzynarodowego Dnia Szachow- OPEN | Gdansk | POL | 2023-07-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1316 | 1096 | 0.50 | 4 | -0.48 | 20 | -9.60 | |
| Wierzbowski, Jan | | | 1485 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | Staniszewski, Michal | | | 1315 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | | Szczepanski, Daniel | | | 1106 | POL | 0.50 | 1 | 0.01 | 20 | 0.20 | | Zielinski, Edmund | | | 1356 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | 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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