Individual Calculations April 2009 |
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Rainfray, Arnaud Total change: 4.50 | | |
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N1 - R4-5 | Various | FRA | 2008-12-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
2170 | 2385 | 2.00 | 2 | 0.45 | 10 | 4.50 | |
| Kerbrat, Julien | | | 2213 | FRA | 1.00 | 1 | 0.27 | 10 | 2.70 | | Bes, Stephane | | | 2126 | FRA | 1.00 | 1 | 0.18 | 10 | 1.80 | | 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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