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Rapid:
Individual Calculations April 2020 |
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| Zakharov, Alexey O. Total change: 62.80 | |   |
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| North-West chess Championship 2020. RAPID. Men | St. Petersburg | RUS | 2020-03-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2128 | 1741 | 4.00 | 9 | 3.14 | 20 | 62.80 | |
|  Krasovskiy, Sviatoslav | | | 2142 | RUS | 1.00 | 1 | 0.92 | 20 | 18.40 | |  Sharankov, Grigory | | | 2254 | RUS | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Parfenov, Efim | | | 2139 | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Andronov, Mikhail G. | | | 2083 | RUS | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Rumak, Mikhail A. | | | 2125 | RUS | 1.00 | 1 | 0.91 | 20 | 18.20 | | | Isakov, Andrey | | | 2220 | RUS | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Shin, Robert | | | 2061 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Karalkin, Maksim | f | | 1988 | RUS | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Radkov, Bazhen D. | | | 2138 | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |
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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