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Individual Calculations December 2023 |
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| Rumyantsev, Semen Total change: -123.60 | |   |
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| SPb B15 Championship 2023 | St. Petersburg | RUS | 2023-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1554 | 2085 | 5.50 | 9 | -3.09 | 40 | -123.60 | |
|  Vyshegorodtsev, Svyatoslav | | | 1463 | RUS | 0.50 | 1 | -0.49 | 40 | -19.60 | |  Maslov, Nikolay A | | | 1417 | RUS | 0.50 | 1 | -0.49 | 40 | -19.60 | | | Gorelov, Artem | | | 1685 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Sannikov, Fedor | | | 1718 | RUS | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Komyagin, Aleksandr | | | 1532 | RUS | 0.50 | 1 | -0.47 | 40 | -18.80 | | | Ulasevich, Andrey | | | 1736 | RUS | 0.50 | 1 | -0.39 | 40 | -15.60 | | | Kurbanov, Marat | | | 1370 | RUS | 0.50 | 1 | -0.49 | 40 | -19.60 | | | Borozdin, Leonid | | | 1612 | RUS | 0.00 | 1 | -0.95 | 40 | -38.00 | | | Revyakin, Evgeniy | | | 1451 | RUS | 1.00 | 1 | 0.01 | 40 | 0.40 | | | * 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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