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Individual Calculations April 2008 |
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| Van Der Wiel, John T.h. Total change: 3.10 | |   |
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| Dutch Team Competition - Meester - round 5-6 | Various | NED | 2007-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2382 | 2487 | 1.00 | 2 | -0.28 | 10 | -2.80 | |
|  Piceu, Tom | f | | 2350 | BEL | 0.50 | 1 | -0.18 | 10 | -1.80 | |  Willemze, Jeroen | | | 2413 | NED | 0.50 | 1 | -0.10 | 10 | -1.00 | |
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) | | | | Corus Chess 2008 - GM C | Wijk aan Zee | NED | 2008-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2494 | 2490 | 7.00 | 13 | 0.59 | 10 | 5.90 | |
| | Ushenina, Anna | m | wg | 2484 | UKR | 1.00 | 1 | 0.49 | 10 | 4.90 | | | Nijboer, Friso | g | | 2578 | NED | 1.00 | 1 | 0.62 | 10 | 6.20 | | | Negi, Parimarjan | g | | 2526 | IND | 0.00 | 1 | -0.45 | 10 | -4.50 | | | Peng, Zhaoqin | g | wg | 2461 | NED | 0.50 | 1 | -0.04 | 10 | -0.40 | | | Van Der Werf, Mark | m | | 2389 | NED | 0.50 | 1 | -0.14 | 10 | -1.40 | | | Ruijgrok, Dennis | | | 2329 | NED | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Reinderman, Dimitri | g | | 2533 | NED | 0.50 | 1 | 0.06 | 10 | 0.60 | | | Grivas, Efstratios | g | | 2509 | GRE | 1.00 | 1 | 0.53 | 10 | 5.30 | | | Caruana, Fabiano | g | | 2598 | ITA | 0.00 | 1 | -0.35 | 10 | -3.50 | | | Carlsson, Pontus | g | | 2501 | SWE | 0.50 | 1 | 0.02 | 10 | 0.20 | | | Braun, Arik | m | | 2536 | GER | 0.50 | 1 | 0.06 | 10 | 0.60 | | | Krush, Irina | m | wg | 2473 | USA | 0.00 | 1 | -0.52 | 10 | -5.20 | | | Li, Shilong | g | | 2502 | CHN | 1.00 | 1 | 0.52 | 10 | 5.20 | |
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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