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Individual Calculations January 2013 |
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| Hamitevici, Vladimir Total change: 12.90 | |   |
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| London Chess Classic 2012: Open | London | ENG | 2012-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2328 | 2440 | 7.00 | 9 | 1.29 | 10 | 12.90 | |
|  Yurenok, Maria S | | wf | 2041 | ENG | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Farrand, Tom | | | 2200 | JCI | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Zimmermann, Julian | f | | 2299 | GER | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Roberson, Peter T | f | | 2350 | ENG | 0.50 | 1 | -0.12 | 10 | -1.20 | | | Ledger, Dave J | f | | 2266 | ENG | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Williams, Simon K | g | | 2515 | ENG | 0.50 | 1 | 0.10 | 10 | 1.00 | | | Hillarp Persson, Tiger | g | | 2546 | SWE | 0.50 | 1 | 0.14 | 10 | 1.40 | | | Schneider, Dmitry | m | | 2477 | USA | 0.50 | 1 | 0.05 | 10 | 0.50 | | | Gunajew, Rafal | f | | 2260 | POL | 1.00 | 1 | 0.26 | 10 | 2.60 | |
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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