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Individual Calculations September 2012 |
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| Ding, Liren Total change: -1.20 | |   |
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| World Junior Under 20 Chess Championships 2012 - Open | Athens | GRE | 2012-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2499 | 2695 | 9.50 | 13 | -0.12 | 10 | -1.20 | |
|  Thavandiran, Shiyam | f | | 2301 | CAN | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Gao, Rui | m | | 2442 | CHN | 0.50 | 1 | -0.31 | 10 | -3.10 | | | Aggelis, Nikolaos | f | | 2352 | GRE | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Yilmaz, Mustafa | m | | 2543 | TUR | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Kovalev, Vladislav | m | | 2485 | BLR | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Salem, A.r. Saleh | g | | 2546 | UAE | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Baron, Tal | g | | 2451 | ISR | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Ipatov, Alexander | g | | 2577 | TUR | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Schreiner, Peter | f | | 2444 | AUT | 0.50 | 1 | -0.31 | 10 | -3.10 | | | Grover, Sahaj | m | | 2516 | IND | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Yu, Yangyi | g | | 2635 | CHN | 0.50 | 1 | -0.08 | 10 | -0.80 | | | Shimanov, Aleksandr | g | | 2596 | RUS | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Rapport, Richard | g | | 2605 | HUN | 0.50 | 1 | -0.12 | 10 | -1.20 | |
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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