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Rapid:
Individual Calculations May 2015 |
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| Sotsky, Alexander Total change: 6.60 | |   |
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| SPb Chess Fed. Rapid Cup 2015-2 | St. Petersburg | RUS | 2015-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2148 | 2251 | 4.50 | 7 | 0.13 | 20 | 2.60 | |
|  Maiorov, Viktor | | | 1908 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Pischikov, Vadim | | | 2113 | RUS | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Gnidenko, Andrey | | | 2204 | RUS | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Grachev, Alexey | | | 1988 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Pershin, Denis | | | 2212 | RUS | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Latyev, Yury | | | 2194 | RUS | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Usmanov, Vasily | m | | 2416 | RUS | 0.50 | 1 | 0.22 | 20 | 4.40 | |
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) | | | | SPb Chess Fed. Rapid Cup 2015-3 | St. Petersburg | RUS | 2015-04-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2087 | 2251 | 5.00 | 7 | 0.20 | 20 | 4.00 | |
| | Matchenya, Ivan | | | 1851 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Golikov, Daniil | | | 1957 | RUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Klobukov, Alexey | | | 1998 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Latyev, Yury | | | 2194 | RUS | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Puchkov, Yury | | | 1922 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Turdyev, Anvar | f | | 2396 | RUS | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Palchun, Grigory | | | 2289 | RUS | 1.00 | 1 | 0.55 | 20 | 11.00 | | | * 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) | | |
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