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Individual Calculations February 2018 |
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| Savitskii, Boris Total change: 7.20 | |   |
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| St. Petersburg Seniors Championship 2017 | St. Petersburg | RUS | 2017-12-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1752 | 1619 | 3.00 | 8 | 0.18 | 40 | 7.20 | |
|  Ivanov, Sergey V. | | | 1962 | RUS | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Aleksandrov, Yury V. | | | 1873 | RUS | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Altman, Vyacheslav | | | 1825 | RUS | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Barinov, Igor | | | 1346 | RUS | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Malinicheva, Lidia | | wf | 2010 | RUS | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Dubinsky, Alexander | | | 1901 | RUS | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Kuptsov, Ivan | | | 1612 | RUS | 0.50 | 1 | -0.01 | 40 | -0.40 | | | Oparina, Vera | | | 1486 | RUS | 1.00 | 1 | 0.32 | 40 | 12.80 | |
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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