Rapid:
Individual Calculations July 2019 |
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Roshetniak, Vitaliy Total change: 6.20 | | |
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Grand Prix Ostrody 2019 | Ostroda | POL | 2019-06-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1989 | 2211 | 7.00 | 9 | 0.31 | 20 | 6.20 | |
| Biegajski, Roman | | | 1811 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Baranowski, Waldemar | | | 1811 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Szymanski, Jan | | | 1811 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Tuszynski, Eugeniusz | | | 1811 * | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | Flak, Pawel | | | 2142 | POL | 1.00 | 1 | 0.40 | 20 | 8.00 | | Budrewicz, Krzysztof | | | 2315 | POL | 0.50 | 1 | 0.14 | 20 | 2.80 | | Krzywicki, Dariusz | | | 1978 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | | Kempinski, Tomasz | f | | 2223 | POL | 0.50 | 1 | 0.02 | 20 | 0.40 | | Krzewski, Dariusz | | | 1995 | 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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