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Individual Calculations February 2023 |
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| Proshlyakov, Ivan Total change: 116.00 | |   |
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| Ryazan region champ. 2023 - 1st League | Ryazan | RUS | 2023-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1526 | 1066 | 3.50 | 8 | 2.90 | 40 | 116.00 | |
|  Savoskin, Vladimir | | | 1579 | RUS | 0.50 | 1 | 0.46 | 40 | 18.40 | |  Polovinkin, Vadim | | | 1603 | RUS | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Ibragimov, Rustam I | | | 1449 | RUS | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Kharkin, Alexey | | | 1540 | RUS | 1.00 | 1 | 0.95 | 40 | 38.00 | | | Korovin, Vladimir | | | 1362 | RUS | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Fedulin, Sergey | | | 1856 | RUS | 0.50 | 1 | 0.50 | 40 | 20.00 | | | Ustinovitch, Angelina | | | 1437 | RUS | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Zelenin, Egor Tar | | | 1379 | RUS | 1.00 | 1 | 0.86 | 40 | 34.40 | |
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) | | |
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