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Individual Calculations July 2008 |
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| Lorenzo, Luis Total change: -12.50 | |   |
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| Torneo de Ajedrez SAMANEL 2007 | Santo Domingo | DOM | 2007-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2182 | 2140 | 2.00 | 5 | -0.22 | 25 | -5.50 | |
|  Jaquez, Roman | | | 2179 | DOM | 1.00 | 1 | 0.55 | 25 | 13.75 | |  Montes De Oca, Alexis | | | 2287 | DOM | 0.00 | 1 | -0.30 | 25 | -7.50 | | | De Los Santos, Eddy | | | 2201 | DOM | 0.00 | 1 | -0.42 | 25 | -10.50 | | | Marino, Roberto | | | 2068 | DOM | 1.00 | 1 | 0.40 | 25 | 10.00 | | | Schaerer, Hanspeter | | | 2177 | SUI | 0.00 | 1 | -0.45 | 25 | -11.25 | |
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) | | | | Abierto 39 Aniversario Club Los Prados | Santo Domingo | DOM | 2007-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2105 | 2144 | 3.00 | 6 | -0.28 | 25 | -7.00 | |
| | Hazim, Elizabeth | | | 1888 | DOM | 1.00 | 1 | 0.19 | 25 | 4.75 | | | Lugo, Maximo | | | 2107 | DOM | 1.00 | 1 | 0.45 | 25 | 11.25 | | | Puntier, William | f | | 2282 | DOM | 0.00 | 1 | -0.31 | 25 | -7.75 | | | Espinal, Gabriel | | | 2063 | DOM | 0.00 | 1 | -0.61 | 25 | -15.25 | | | Duarte, Martirez | | | 2135 | DOM | 1.00 | 1 | 0.49 | 25 | 12.25 | | | Flaquer, Luis | | | 2154 | DOM | 0.00 | 1 | -0.49 | 25 | -12.25 | |
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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