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Rapid:
Individual Calculations March 2018 |
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| Gruz, Ewa Total change: 0.60 | |   |
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| VII Turniej Szachowy w PZSz w Chojnowie o Puchar Polskiej Miedzi | Chojnow | POL | 2018-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1485 | 1371 | 2.00 | 5 | 0.03 | 20 | 0.60 | |
|  Stachowiak, Kamil | m | | 1771 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Helaszek, Edward | | | 1771 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Komendecki, Grzegorz | | | 1035 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Barabasz, Marian | | | 1771 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Wojtanowski, Michal | | | 1076 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | * 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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