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Individual Calculations September 2009 |
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| Van Der Wiel, John T.h. Total change: 4.30 | |   |
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| 3e Leiden Chess Tournament | Leiden | NED | 2009-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2362 | 2477 | 5.50 | 8 | 0.43 | 10 | 4.30 | |
|  Meenu, Rajendran | | | 2077 * | IND | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Kiran, Manisha Mohanty | | wm | 2204 | IND | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Wantola, Ivo | f | | 2336 | NED | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Sanikidze, Tornike | g | | 2559 | GEO | 0.50 | 1 | 0.11 | 10 | 1.10 | | | Van Den Doel, Erik | g | | 2590 | NED | 0.50 | 1 | 0.15 | 10 | 1.50 | | | Pavlovic, Milos | g | | 2535 | SRB | 0.50 | 1 | 0.08 | 10 | 0.80 | | | Erwich, Frank | f | | 2319 | NED | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Shreyansh, Daklia | | | 2279 | IND | 0.50 | 1 | -0.26 | 10 | -2.60 | | | * 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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