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Individual Calculations February 2017 |
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| Nazarian, David Total change: 136.80 | |   |
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| XXXI T. Petrosian Memorial - B | Moscow | RUS | 2017-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1550 | 1271 | 5.00 | 9 | 3.42 | 40 | 136.80 | |
|  Mysikov, Aleksandr | | | 1645 | RUS | 1.00 | 1 | 0.90 | 40 | 36.00 | |  Kim, Andrey | | | 1476 | RUS | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Knjazev, Artem | | | 1561 | RUS | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Semenova, Daria | | | 1509 | RUS | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Nefedov, Artem | | | 1539 | RUS | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Gurova, Natalia | | | 1671 * | RUS | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Timofeev, Lev | | | 1671 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Shushko, Oleg | | | 1442 | RUS | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Sarguzina, Marta | | | 1436 | RUS | 0.50 | 1 | 0.22 | 40 | 8.80 | | | * 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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