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Individual Calculations March 2010 |
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| Thesing, Matthias Total change: 1.90 | |   |
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| Schaakfestival Groningen 2009 Mini A | Groningen | NED | 2009-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2143 | 2428 | 3.50 | 4 | 0.19 | 10 | 1.90 | |
|  Bosveld, Henk | | | 2028 * | NED | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Tilstra, Arjen | | | 2095 | NED | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Gelder Van, Bart | | | 2152 | NED | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Kooten Van, Luuk | f | | 2298 | NED | 0.50 | 1 | -0.18 | 10 | -1.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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