Rapid:
Individual Calculations March 2015 |
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Piotrowski, Przemyslaw Total change: 3.60 | | |
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Grand Prix Polonii Wroclaw - 13.02.2015 | Wroclaw | POL | 2015-02-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
2216 | 2163 | 3.50 | 7 | 0.51 | 20 | 10.20 | |
| Sawczuk, Czeslaw | | | 1763 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Stachowiak, Kamil | m | | 2449 | POL | 1.00 | 1 | 0.84 | 20 | 16.80 | | Butkiewicz, Lukasz | m | | 2383 | POL | 0.50 | 1 | 0.28 | 20 | 5.60 | | Weichhold, Pawel | m | | 2419 | POL | 1.00 | 1 | 0.81 | 20 | 16.20 | | Sabuk, Piotr | | | 2321 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | | Kanicki, Krzysztof | | | 2083 | POL | 0.00 | 1 | -0.61 | 20 | -12.20 | | Grossmann, Ryszard | f | | 2091 | POL | 0.00 | 1 | -0.60 | 20 | -12.00 | | * 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) | | Grand Prix Polonii Wroclaw - 20.02.2015 | Wroclaw | POL | 2015-02-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
2051 | 2163 | 4.00 | 7 | -0.33 | 20 | -6.60 | |
| Miszkielo, Bartosz | | | 1763 * | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | Grossmann, Ryszard | f | | 2091 | POL | 1.00 | 1 | 0.40 | 20 | 8.00 | | Szumilas, Piotr | | | 2156 | POL | 0.00 | 1 | -0.51 | 20 | -10.20 | | Holownia, Michal | | | 1763 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Kubien, Jerzy | f | | 2227 | POL | 0.00 | 1 | -0.41 | 20 | -8.20 | | Szydelko, Marcin | | | 1971 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | | Wieczorek, Oskar | m | | 2384 | POL | 0.50 | 1 | 0.28 | 20 | 5.60 | | * 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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