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Rapid:
Individual Calculations November 2020 |
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| Petrov, Mikhail E Total change: -13.80 | |   |
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| Rapid Grand Prix Cup of Naidov 2020 | Kemerovo | RUS | 2020-10-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1769 | 1629 | 2.50 | 8 | -0.69 | 20 | -13.80 | |
|  Maltsevskaya, Aleksandra | | wg | 2352 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Tupichinsky, Igor | | | 1961 | RUS | 0.50 | 1 | 0.38 | 20 | 7.60 | |  Minachev, Maksim | | | 2185 | RUS | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Grigoryev, Ivan D | | | 1287 | RUS | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Latfullin, Radmir | | | 1620 | RUS | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Rybkin, Gleb | | | 1259 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Melnikova, Diana V | | | 1921 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Krahmal, Vladimir | | | 1564 | RUS | 1.00 | 1 | 0.41 | 20 | 8.20 | |
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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