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Individual Calculations April 2023 |
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| Bura, Oleg Total change: -37.40 | |   |
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| Classic - SFO championship - 2023 - Men | Novosibirsk | RUS | 2023-03-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1647 | 1803 | 4.00 | 9 | -1.87 | 20 | -37.40 | |
|  Timoshin, Maxim | | | 2259 | RUS | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Kozyrev, Alexey A | | | 1403 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Yusupkhodzhaev, Vladimir | | | 2111 | RUS | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Makeev, Igor | | | 1410 | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Sendi, David V | | | 1321 | RUS | 0.50 | 1 | -0.45 | 20 | -9.00 | | | Lozhnikov, Platon | | | 1333 | RUS | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Kopanitsa, Andrey | | | 1442 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Boiarintsev, Vitaly | f | | 2233 | RUS | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Grigoryev, Ivan D | | | 1312 | RUS | 0.50 | 1 | -0.46 | 20 | -9.20 | | | * 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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