Rapid:
Individual Calculations November 2019 |
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Rybacka, Iwona Total change: -26.00 | | |
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IX Miedzynarodowy Memorial Szachowy Ferdynanda Dziedzica | Trzcianka | POL | 2019-10-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1332 | 1273 | 1.00 | 5 | -1.30 | 20 | -26.00 | |
| Zolnierowicz, Krzysztof | m | | 1673 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Kutowski, Marcel | | | 1673 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Kaczmarek, Jan | | | 1237 | POL | 0.00 | 1 | -0.55 | 20 | -11.00 | | Michalska, Lena | | | 1034 | POL | 1.00 | 1 | 0.20 | 20 | 4.00 | | Walkowska, Wieslawa | | | 1043 | POL | 0.00 | 1 | -0.79 | 20 | -15.80 | | * 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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