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Individual Calculations April 2009 |
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| Perez Ponsa, Federico Total change: -1.05 | |   |
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| Gibraltar Master 2009 | Gibraltar | ENG | 2009-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2306 | 2390 | 6.00 | 10 | -0.07 | 15 | -1.05 | |
|  Harikrishna, Pentala | g | | 2673 | IND | 0.00 | 1 | -0.16 | 15 | -2.40 | |  Perman, Torvald | | | 2077 | FIN | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Flores Chico, Jorge | | | 2121 | ESP | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Lovik, Lasse Ostebo | | | 2184 | NOR | 0.50 | 1 | -0.26 | 15 | -3.90 | | | Sokolov, Ivan | g | | 2657 | NED | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Walton, Alan J | c | | 2189 | ENG | 0.50 | 1 | -0.26 | 15 | -3.90 | | | Perez Aleman, Pedro Tomas | | | 2160 | ESP | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Kandic, Milan | | | 2208 | SRB | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Cramling, Pia | g | | 2548 | SWE | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Natalicchio Escalante, Nic | | | 2238 | ESP | 1.00 | 1 | 0.30 | 15 | 4.50 | |
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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