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Individual Calculations September 2017 |
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| Safina, Diana Total change: 50.80 | |   |
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| Dimitrovgrad_Juniors 2017 | Dimitrovgrad | RUS | 2017-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1713 | 1505 | 2.50 | 5 | 1.27 | 40 | 50.80 | |
|  Safin, Danis | | | 1820 | RUS | 0.50 | 1 | 0.36 | 40 | 14.40 | |  Grechnikov, Artem | | | 1681 | RUS | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Schankin, Sergei | | | 1809 | RUS | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Frolova, Marina | | | 1710 | RUS | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Gorelov, Ivan | | | 1545 | RUS | 1.00 | 1 | 0.56 | 40 | 22.40 | |
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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