Rapid:
Individual Calculations February 2020 |
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Zajac, Szymon Total change: -4.40 | | |
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IV Turniej z cyklu Grand Prix Torunia 2019-2020 OPEN | Torun | POL | 2020-01-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1425 | 1523 | 4.00 | 7 | -0.22 | 20 | -4.40 | |
| Gryczewski, Tomasz | | | 1208 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | Stanowski, Stanislaw | | | 1123 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Grylewicz, Bernard | | | 1668 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | | Wszelaczynski, Michal | | | 1221 | POL | 0.50 | 1 | -0.35 | 20 | -7.00 | | Zajac, Robert | | | 1446 | POL | 1.00 | 1 | 0.39 | 20 | 7.80 | | Moszczynski, Michal | | | 1552 | POL | 0.50 | 1 | 0.04 | 20 | 0.80 | | Grigorovich, Dmitry | | | 1755 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | | * 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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