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Rapid:
Individual Calculations April 2015 |
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| Van Wely, Loek Total change: -23.40 | |   |
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| Vladmir Petrov memorial A | Jurmala | LAT | 2015-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2408 | 2662 | 7.50 | 11 | -1.17 | 20 | -23.40 | |
|  Maevsky, Nikolay | f | | 2262 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Olkhovskiy, Alexander | | | 2262 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Valgmae, Toomas | | | 2262 * | EST | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Volodins, Igors | | | 2274 | LAT | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Ladva, Ottomar | m | | 2417 | EST | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Girya, Olga | | wg | 2364 | RUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Stocek, Jiri | g | | 2513 | CZE | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Heinzel, Olaf | m | | 2386 | GER | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Sveshnikov, Vladimir | m | | 2506 | LAT | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Socko, Bartosz | g | | 2661 | POL | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Khalifman, Alexander | g | | 2585 | RUS | 0.50 | 1 | -0.11 | 20 | -2.20 | | | * 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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