Individual Calculations May 2019 |
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Bola, Zygmunt Total change: -52.00 | | |
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XV Lubuska Wiosna Szachowa | Gorzow Wielkopolski | POL | 2019-04-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1331 | 1577 | 0.50 | 4 | -2.60 | 20 | -52.00 | |
| Bohdanowicz, Urszula | | | 1177 * | POL | 0.00 | 1 | -0.92 | 20 | -18.40 | | Pisarski, Stanislaw | | | 1193 | POL | 0.00 | 1 | -0.91 | 20 | -18.20 | | Kugler, Pawel | | | 1504 | POL | 0.00 | 1 | -0.60 | 20 | -12.00 | | Zalucka, Emilia | | | 1450 | POL | 0.50 | 1 | -0.17 | 20 | -3.40 | | * 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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