Individual Calculations November 2009 |
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Bezkorovaina, Marija Total change: -22.50 | | |
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European Youth Ch under 12 Girls | Fermo | ITA | 2009-08-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
1716 | 1871 | 0.50 | 2 | -0.90 | 25 | -22.50 | |
| Serefidou, Despina | | | 1638 | GRE | 0.50 | 1 | -0.29 | 25 | -7.25 | | Nicolas Zapata, Irene | | | 1793 | ESP | 0.00 | 1 | -0.61 | 25 | -15.25 | | 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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