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Individual Calculations August 2012 |
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| Sergeev, Vladimir Total change: 2.40 | |   |
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| Karvina Open 2012 | Karvina | CZE | 2012-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2286 | 2486 | 6.50 | 9 | -0.05 | 10 | -0.50 | |
|  Borovicka, Bohumil | | | 2086 * | CZE | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Novosadova, Kristyna | | | 2146 | CZE | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Helis, Tadeusz | f | | 2245 | POL | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Andreev, Eduard | g | | 2499 | UKR | 0.50 | 1 | 0.02 | 10 | 0.20 | | | Simantsev, Mikhail | g | | 2536 | UKR | 0.50 | 1 | 0.07 | 10 | 0.70 | | | Zwardon, Vojtech | f | | 2383 | CZE | 0.00 | 1 | -0.64 | 10 | -6.40 | | | Melzer, Patrik | | | 2086 * | CZE | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Klima, Lukas | m | | 2379 | CZE | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Kocwin, Bartosz | f | | 2212 | POL | 1.00 | 1 | 0.17 | 10 | 1.70 | | | * 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) | | | | 2e Science Park Schaaktoernooi - group A | Amsterdam | NED | 2012-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2319 | 2479 | 6.50 | 9 | 0.29 | 10 | 2.90 | |
| | Merbis, Max | | | 2167 | NED | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Kohler, Aran | f | | 2229 | NED | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Efroimski, Marsel | | wm | 2187 | ISR | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Klein, David | f | | 2438 | NED | 0.50 | 1 | -0.06 | 10 | -0.60 | | | Van Assendelft, Floris | f | | 2348 | NED | 0.00 | 1 | -0.68 | 10 | -6.80 | | | Schroer, Marcel | | | 2092 | NED | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Haslinger, Stewart G | g | | 2536 | ENG | 1.00 | 1 | 0.58 | 10 | 5.80 | | | Hungaski, Robert Andrew | m | | 2488 | USA | 0.00 | 1 | -0.49 | 10 | -4.90 | | | Gullaksen, Eirik | m | | 2382 | NOR | 1.00 | 1 | 0.37 | 10 | 3.70 | |
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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