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Individual Calculations February 2023 |
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| Chelpanova, Tatyana Total change: 96.40 | |   |
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| SZFO Seniors Champ. 2023_Men | St. Petersburg | RUS | 2023-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1862 | 1390 | 3.00 | 7 | 2.41 | 40 | 96.40 | |
|  Vasilew, Peter | | | 1942 | RUS | 1.00 | 1 | 0.97 | 40 | 38.80 | |  Ignatyev, Viktor | | | 2135 | RUS | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Poklonskiy, Nikolay | | | 1710 | RUS | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Dyatkinskii, Andrey | | | 1643 | RUS | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Skulenkov, Nikolay | | | 1631 | RUS | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Sorokopudov, Vladimir M. | | | 2047 | RUS | 1.00 | 1 | 0.99 | 40 | 39.60 | | | Puzyrevsky, Boris M. | | | 1925 | RUS | 0.00 | 1 | -0.03 | 40 | -1.20 | |
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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