Rapid:
Individual Calculations January 2020 |
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Siekanska, Maria Total change: 76.20 | | |
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V Piaseczynskie Szachogranie | Piaseczno | POL | 2019-12-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1922 | 1533 | 4.50 | 8 | 3.81 | 20 | 76.20 | |
| Chylewski, Patryk | f | | 1933 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Lasota, Adam | | | 1933 * | POL | 0.50 | 1 | 0.42 | 20 | 8.40 | | Sliwerski, Radoslaw | | | 1916 | POL | 1.00 | 1 | 0.91 | 20 | 18.20 | | Jakubowski, Krzysztof | g | | 1933 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Fiszer, Bartosz | c | | 1864 | POL | 1.00 | 1 | 0.88 | 20 | 17.60 | | Praczukowski, Stanislaw | | | 1933 * | POL | 0.50 | 1 | 0.42 | 20 | 8.40 | | Krasenkova, Ilena | | wm | 1933 * | RUS | 1.00 | 1 | 0.92 | 20 | 18.40 | | Kowalski, Igor | f | | 1933 * | POL | 0.50 | 1 | 0.42 | 20 | 8.40 | | * 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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