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Individual Calculations December 2020 |
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| Tolstykh, Ivan Total change: -43.60 | |   |
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| SPb B15 Championship 2020 | St. Petersburg | RUS | 2020-10-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1549 | 1702 | 5.00 | 9 | -1.09 | 40 | -43.60 | |
|  Ugolnikov, Ivan K. | | | 1302 * | RUS | 0.50 | 1 | -0.42 | 40 | -16.80 | |  Soloviev, Lev | | | 1382 | RUS | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Mineev, Sergey I. | | | 1683 | RUS | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Shishkin, Vladislav | | | 1372 | RUS | 0.00 | 1 | -0.88 | 40 | -35.20 | | | Kozlov, Alexei | | | 1537 | RUS | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Ismailov, Magomed Dm. | | | 1684 | RUS | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Cherneyko, Ivan | | | 1633 | RUS | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Kharrasov, Dmitrii | | | 1361 | RUS | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Ismagilov, Igor | | | 1984 | RUS | 0.00 | 1 | -0.16 | 40 | -6.40 | | | * 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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