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Individual Calculations October 2012 |
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| Pettersson, Anders 1991 Total change: -7.80 | |   |
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| XIV Open Internacional d’Escacs de Sants, Hostafrancs i La Bordeta Grup A | Barcelona | ESP | 2012-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2243 | 2282 | 5.00 | 10 | -0.52 | 15 | -7.80 | |
|  Almeida Sanchez, Ciriaco | | | 1946 | ESP | 1.00 | 1 | 0.12 | 15 | 1.80 | |  Nisipeanu, Liviu-Dieter | g | | 2648 | ROU | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Rodriguez Rebull, German | | | 2062 | ESP | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Asensio Linan, Teodoro | | | 2121 | ESP | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Stokke, Kjetil | f | | 2390 | NOR | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Frackowiak, Oliver | | | 2100 | GER | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Saptarshi, Roy | m | | 2406 | IND | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Vives Jaume, Oriol | | | 2099 | ESP | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Hungaski, Robert Andrew | m | | 2486 | USA | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Hoffmann, Lukas | | | 2173 | GER | 0.00 | 1 | -0.65 | 15 | -9.75 | |
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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