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Individual Calculations September 2010 |
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| Grigoriants, Sergey Total change: 8.60 | |   |
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| Czech Open 2010 - A | Pardubice | CZE | 2010-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2427 | 2566 | 7.00 | 9 | 0.86 | 10 | 8.60 | |
|  Plueg, Andreas | f | | 2303 | GER | 1.00 | 1 | 0.18 | 10 | 1.80 | |  Arslanov, Shamil | m | | 2377 | RUS | 0.50 | 1 | -0.25 | 10 | -2.50 | | | Figura, Atila Gajo | f | | 2403 | GER | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Allahverdiyev, Anar | m | | 2410 | AZE | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Mikhalevski, Alexander | m | | 2437 | ISR | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Cvek, Robert | g | | 2473 | CZE | 0.50 | 1 | -0.13 | 10 | -1.30 | | | Baskaran, Adhiban | m | | 2483 | IND | 0.50 | 1 | -0.11 | 10 | -1.10 | | | Salem, A.r. Saleh | g | | 2468 | UAE | 1.00 | 1 | 0.37 | 10 | 3.70 | | | Vidit, Santosh Gujrathi | m | | 2492 | IND | 1.00 | 1 | 0.40 | 10 | 4.00 | |
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) | | |
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