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Individual Calculations April 2023 |
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| Skuratovich, Yakov Total change: 27.00 | |   |
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| North-West chess Championship 2023_men. STANDARD | St. Petersburg | RUS | 2023-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2031 | 2054 | 6.00 | 9 | 1.35 | 20 | 27.00 | |
|  Tropin, Aleksandr A. | | | 1654 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kuznetsov, Felix | f | | 2264 | RUS | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Lekhtonen, Yaroslav | | | 1877 | RUS | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Pereverzev, Valerii | | | 1756 | RUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Samojlov, Anton | f | | 2329 | RUS | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Iurtsius, Sergei | | | 1863 | RUS | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Parfenov, Efim | | | 2135 | RUS | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Kataev, Aleksandr | | | 2189 | RUS | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Suleymanyants, Odisey | f | | 2215 | RUS | 1.00 | 1 | 0.71 | 20 | 14.20 | | | * 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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