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Rapid:
Individual Calculations March 2021 |
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| Igdirov, Boris Total change: -6.20 | |   |
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| E.A. Asvadurov Memorial rapid | Novocherkassk | RUS | 2021-02-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1831 | 2064 | 5.50 | 8 | -0.31 | 20 | -6.20 | |
|  Pogorelov, Daniil A. | | | 1546 | RUS | 1.00 | 1 | 0.03 | 20 | 0.60 | |  Samoilov, Roman | | | 1534 | RUS | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Bekker, Maxim | f | | 2190 | RUS | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Matsenkov, Vladimir | | | 1870 | RUS | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Avdalian, Viktor | | | 1860 | UKR | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Shverov, Igor | | | 1989 | RUS | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Duyun, Dmitriy | | | 2088 | RUS | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Ivanova, Tatiana V | | | 1574 | RUS | 1.00 | 1 | 0.04 | 20 | 0.80 | |
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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