Individual Calculations October 2015 |
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Piwowarczyk, Piotr Total change: 4.80 | | |
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II Turniej z cyklu XX lat SSz Szachpol'2015 | Lukow | POL | 2015-09-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1954 | 2323 | 6.50 | 7 | 0.24 | 20 | 4.80 | |
| Samujlo, Bronislaw | | | 1923 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Samujlo, Agnieszka | | | 1923 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Samujlo, Malgorzata | | | 1923 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Wawer, Jaroslaw | | | 1923 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Piwowarczyk, Edward | | | 1923 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Praszak, Michal | | | 2140 | POL | 0.50 | 1 | -0.24 | 20 | -4.80 | | Wawer, Mateusz | | | 1923 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | * 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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