Individual Calculations March 2012 |
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Bosch, Joachim Total change: 13.50 | | |
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Open International d'Echecs de Béthune - A (>=1900) | BETHUNE | FRA | 2011-12-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
2241 | 2087 | 1.50 | 2 | 0.90 | 15 | 13.50 | |
| Mulder, Bart-Piet | | | 2232 | NED | 1.00 | 1 | 0.69 | 15 | 10.35 | | Joie, Sebastien | | | 2249 | FRA | 0.50 | 1 | 0.21 | 15 | 3.15 | | 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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