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Individual Calculations May 2017 |
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| Grin, Erik-Alexander Total change: 68.80 | |   |
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| Early Bird 12 | St. Petersburg | RUS | 2017-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1445 | 1168 | 3.50 | 9 | 1.72 | 40 | 68.80 | |
|  Kuizhev, Adam | | | 1568 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Sechko, Vladimir | | | 1550 | RUS | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Portnova, Ksenia | | | 1510 | RUS | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Shatkovskaia, Elizaveta | | | 1183 | RUS | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Efimenko, Aleksandr | | | 1568 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Boronnikov, Anton | | | 1439 | RUS | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Granitcyn, Mikhail | | | 1527 | RUS | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Afanasenkov, Vladimir | | | 1128 | RUS | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Tuzyak, Maksim | | | 1531 | RUS | 0.50 | 1 | 0.40 | 40 | 16.00 | | | * 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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