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Individual Calculations November 2012 |
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| Grigoryan, Avetik Total change: 9.20 | |   |
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| 2nd Indonesia Open Chess Championship 2012 | Jakarta | INA | 2012-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2519 | 2572 | 6.00 | 9 | 0.92 | 10 | 9.20 | |
|  Mahmud, Syarif | f | | 2291 | INA | 1.00 | 1 | 0.16 | 10 | 1.60 | |  Wahono, Awam | m | | 2389 | INA | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Bitoon, Richard | g | | 2430 | PHI | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Bocharov, Dmitry | g | | 2603 | RUS | 0.50 | 1 | 0.04 | 10 | 0.40 | | | Ganguly, Surya Shekhar | g | | 2610 | IND | 0.50 | 1 | 0.05 | 10 | 0.50 | | | Nguyen, Ngoc Truong Son | g | | 2635 | VIE | 0.50 | 1 | 0.09 | 10 | 0.90 | | | Korneev, Oleg | g | | 2591 | ESP | 1.00 | 1 | 0.53 | 10 | 5.30 | | | Li, Chao B | g | | 2681 | CHN | 0.00 | 1 | -0.35 | 10 | -3.50 | | | Lou, Yiping | m | | 2444 | CHN | 0.50 | 1 | -0.17 | 10 | -1.70 | |
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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