Rapid:
Individual Calculations April 2015 |
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Piotrowski, Przemyslaw Total change: 33.00 | | |
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Grand Prix Polonii Wroclaw - 27.02.2015 | Wroclaw | POL | 2015-02-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
2115 | 2163 | 5.50 | 7 | 1.65 | 20 | 33.00 | |
| Lascar, Radoslawa | | | 1763 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Stachowiak, Kamil | m | | 2449 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | Ostrowska, Dominika | | | 1900 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | Wieczorek, Oskar | m | | 2384 | POL | 1.00 | 1 | 0.78 | 20 | 15.60 | | Grossmann, Ryszard | f | | 2091 | POL | 1.00 | 1 | 0.40 | 20 | 8.00 | | Swicarz, Maciej | | | 2258 | POL | 0.50 | 1 | 0.13 | 20 | 2.60 | | Somyk, Marcin | | | 1961 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | | * 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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