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Individual Calculations February 2023 |
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| Poklonskiy, Nikolay Total change: 9.40 | |   |
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| SZFO Seniors Champ. 2023_Men | St. Petersburg | RUS | 2023-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1771 | 1710 | 3.50 | 7 | 0.47 | 20 | 9.40 | |
|  Osmolny, Vladimir I. | f | | 2100 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Yarina, Nina | | | 1367 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Chelpanova, Tatyana | | | 1390 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Napalkov, Vladimir | | | 2051 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Sergeev, Alexey B. | | | 1965 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Kropochev, Valeriy | | | 1583 | RUS | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Vasilew, Peter | | | 1942 | RUS | 0.50 | 1 | 0.29 | 20 | 5.80 | |
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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