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Rapid:
Individual Calculations August 2018 |
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| Kostina, Alexandra Total change: -12.20 | |   |
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| Maestro 2018 - Rapid U15 | Berdsk | RUS | 2018-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1481 | 1625 | 4.00 | 7 | -0.61 | 20 | -12.20 | |
|  Rakina, Yuliya | | | 1368 | RUS | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Namay, Viktoria | | | 1255 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Neretin, Ivan | | | 1607 | RUS | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Naumov, Igor | | | 1672 | RUS | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Baituganov, Vyacheslav | | | 1564 | RUS | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Panin, Mikhail | | | 1676 | RUS | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Kuznetsova, Sofia A. | | | 1225 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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