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Individual Calculations February 2013 |
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| O`Toole, George E Total change: 12.30 | |   |
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| Tradewise Gibraltar Chess Festival Challengers A | Gibraltar | ENG | 2013-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2102 | 2204 | 4.00 | 5 | 0.82 | 15 | 12.30 | |
|  Bryn, Askild | | | 2019 | NOR | 1.00 | 1 | 0.26 | 15 | 3.90 | |  Wiedersich, Jens | | | 2120 | GER | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Jameson, David | | | 2143 | WLS | 1.00 | 1 | 0.42 | 15 | 6.30 | | | Sanchez Botella, Luis Javier | | | 2196 | ESP | 0.00 | 1 | -0.51 | 15 | -7.65 | | | Zanetti, Bruno | | | 2030 | SUI | 1.00 | 1 | 0.27 | 15 | 4.05 | |
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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