Individual Calculations October 2015 |
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Portnova, Ksenia Total change: -16.80 | | |
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Clever children - strong Russia G-11 | Suzdal | RUS | 2015-08-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1446 | 1434 | 1.50 | 4 | -0.42 | 40 | -16.80 | |
| Lebedeva, Ulyana | | | 1467 | RUS | 0.00 | 1 | -0.45 | 40 | -18.00 | | Vetokhina, Sofia | | | 1488 | RUS | 1.00 | 1 | 0.58 | 40 | 23.20 | | Maltseva, Ekaterina | | | 1469 | RUS | 0.50 | 1 | 0.05 | 40 | 2.00 | | Yashina, Kseniya | | | 1360 | RUS | 0.00 | 1 | -0.60 | 40 | -24.00 | | 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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