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Individual Calculations January 2013 |
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| Kiik, Kalle Total change: 7.10 | |   |
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| London Chess Classic 2012: Open | London | ENG | 2012-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2267 | 2437 | 7.00 | 9 | 0.71 | 10 | 7.10 | |
|  De Coverly, Roger D | | | 2038 | ENG | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Hodgson, John H | | | 2192 | ENG | 0.50 | 1 | -0.30 | 10 | -3.00 | | | Ilfeld, Etan | | | 2191 | ISR | 0.50 | 1 | -0.31 | 10 | -3.10 | | | Spivack, Simon S Y | | | 2192 | ENG | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Arvola, Benjamin | f | | 2285 | NOR | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Ledger, Dave J | f | | 2266 | ENG | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Dale, Ari | | | 2122 | AUS | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Rowson, Jonathan | g | | 2586 | SCO | 0.50 | 1 | 0.20 | 10 | 2.00 | | | Gundavaa, Bayarsaikhan | m | | 2530 | MGL | 1.00 | 1 | 0.63 | 10 | 6.30 | |
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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