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Individual Calculations August 2015 |
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| Romanishin, Oleg M Total change: -4.30 | |   |
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| MIGUEL NAJDORF INTERNATIONAL CHESS FESTIVAL -Open A | Warszawa | POL | 2015-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2392 | 2474 | 5.00 | 9 | -0.43 | 10 | -4.30 | |
|  Winiarski, Mikolaj | | | 2160 | POL | 1.00 | 1 | 0.14 | 10 | 1.40 | |  Volokitin, Andrei | g | | 2654 | UKR | 0.00 | 1 | -0.26 | 10 | -2.60 | | | Zujev, Oleg | | | 2296 | LTU | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Efimenko, Zahar | g | | 2652 | UKR | 0.00 | 1 | -0.27 | 10 | -2.70 | | | Percivaldi, Martin | f | | 2310 | DEN | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Nguyen, Piotr | | | 2273 | POL | 0.50 | 1 | -0.26 | 10 | -2.60 | | | Warakomski, Tomasz | m | | 2449 | POL | 0.50 | 1 | -0.03 | 10 | -0.30 | | | Bilguun, Sumiya | f | | 2360 | MGL | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Johannesson, Ingvar Thor | f | | 2372 | ISL | 0.50 | 1 | -0.14 | 10 | -1.40 | |
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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