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Individual Calculations July 2009 |
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| Boschetti, Claudio Total change: 2.25 | |   |
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| SGM 2009 (League 1 & 2) | decentralised | SUI | 2008-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2205 | 2147 | 4.00 | 7 | 1.04 | 15 | 15.60 | |
|  Duessel, Udo | | | 2258 | GER | 1.00 | 1 | 0.65 | 15 | 9.75 | |  Partos, Charles | m | | 2346 | SUI | 1.00 | 1 | 0.76 | 15 | 11.40 | | | Gaule, Patrick | | | 2199 | SUI | 0.00 | 1 | -0.43 | 15 | -6.45 | | | Csajka, Felix | | | 2218 | SUI | 1.00 | 1 | 0.60 | 15 | 9.00 | | | Gaehwiler, Gabriel | | | 2093 | SUI | 0.50 | 1 | -0.08 | 15 | -1.20 | | | Good, Daniel | | | 2176 | SUI | 0.50 | 1 | 0.04 | 15 | 0.60 | | | Holzhauer, Bjorn | | | 2147 | GER | 0.00 | 1 | -0.50 | 15 | -7.50 | |
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) | | | | Amateur CHessOPEN | Lugano | SUI | 2009-04-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1775 | 2125 | 0.00 | 1 | -0.89 | 15 | -13.35 | |
| | Barlotti, Gabriele | | | 1775 | ITA | 0.00 | 1 | -0.89 | 15 | -13.35 | |
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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