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Individual Calculations October 2008 |
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| Robson, Ray S Total change: 24.70 | |   |
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| The Miami Chess Open | Miami, Florida | USA | 2008-09-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2486 | 2441 | 6.00 | 8 | 2.47 | 10 | 24.70 | |
|  Friedel, Joshua Ed | m | | 2524 | USA | 1.00 | 1 | 0.61 | 10 | 6.10 | |  Krush, Irina | m | wg | 2470 | USA | 1.00 | 1 | 0.54 | 10 | 5.40 | | | Bartholomew, John | m | | 2440 | USA | 1.00 | 1 | 0.50 | 10 | 5.00 | | | Bercys, Salvijus | m | | 2429 | USA | 1.00 | 1 | 0.48 | 10 | 4.80 | | | Esserman, Marc R | | | 2294 | USA | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Gonzalez, Renier | m | | 2507 | USA | 1.00 | 1 | 0.59 | 10 | 5.90 | | | Mikhalevski, Victor | g | | 2592 | ISR | 0.50 | 1 | 0.20 | 10 | 2.00 | | | Sadvakasov, Darmen | g | | 2632 | KAZ | 0.00 | 1 | -0.25 | 10 | -2.50 | |
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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