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Rapid:
Individual Calculations May 2023 |
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| Perfiliev, Evgeny Total change: -21.20 | |   |
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| Rapid Novosibirsk Cup 2023 - 2 stage | Novosibirsk | RUS | 2023-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1805 | 1952 | 5.00 | 9 | -1.06 | 20 | -21.20 | |
|  Narchuk, Margarita | | | 1552 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Chunikhin, Sergey | | | 1723 | RUS | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Chepurnoy, Maxim | | | 2107 | RUS | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Voroshkov, Kirill | | | 1705 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Gusarov, Sergey A. | | | 1689 | RUS | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Shestakov, Alexey | | | 1704 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Vorobjov, Stanislav | | | 2154 | RUS | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Goryachkin, Alexey | | | 1881 | RUS | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Gerber, Vyacheslav | | | 1731 | RUS | 0.00 | 1 | -0.78 | 20 | -15.60 | | | * 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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