Individual Calculations January 2009 |
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Hristov, Petar Total change: -12.00 | | |
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Student Championship 2008 | Sofia | BUL | 2008-11-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
2191 | 1985 | 0.00 | 2 | -0.48 | 25 | -12.00 | |
| Vlashki, Nino | | | 2199 | BUL | 0.00 | 1 | -0.23 | 25 | -5.75 | | Videnova, Iva | | wf | 2182 | BUL | 0.00 | 1 | -0.25 | 25 | -6.25 | | 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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