Individual Calculations February 2019 |
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Zamiar-Zagrodzka, Ewa Total change: -13.60 | | |
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III Ogolnopolski Turniej Szachowy "Tu Powstala Polska" - OPEN A | Gniezno | POL | 2018-12-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1423 | 1344 | 1.00 | 4 | -0.68 | 20 | -13.60 | |
| Kukorowski, Jan | | | 1744 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Stanislawski, Karol | | | 1109 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | | Kabzinski, Jan | | | 1538 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | | Swigon, Grzegorz | | | 1301 | POL | 0.00 | 1 | -0.56 | 20 | -11.20 | | * 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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