Individual Calculations April 2019 |
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Shabalov, Alexander Total change: -18.80 | | |
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41st Annual Marchand Open | Rochester, New York | USA | 2019-03-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
2202 | 2529 | 3.00 | 4 | -0.41 | 10 | -4.10 | |
| Luo, Terry | | | 2129 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | Buscar, Michael | | | 2129 * | CAN | 1.00 | 1 | 0.08 | 10 | 0.80 | | Smith, Bryan | g | | 2422 | USA | 0.00 | 1 | -0.65 | 10 | -6.50 | | Phelps, David | | | 2129 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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) | | VIII Memorial Hermanos Colon Romero Categoria A | San Juan | PUR | 2019-03-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
2191 | 2529 | 4.50 | 7 | -1.47 | 10 | -14.70 | |
| Melendez Padilla, Isabelo | | | 2129 * | PUR | 1.00 | 1 | 0.08 | 10 | 0.80 | | Freyre Forest, Jorge | c | | 2129 * | PUR | 1.00 | 1 | 0.08 | 10 | 0.80 | | Gonzalez Vidal, Yuri | g | | 2562 | CUB | 0.00 | 1 | -0.45 | 10 | -4.50 | | Zilleruelo Irizarry, Diego | | | 2129 * | PUR | 0.00 | 1 | -0.92 | 10 | -9.20 | | Mejias Nunez, Rafael E. | | | 2129 * | PUR | 0.50 | 1 | -0.42 | 10 | -4.20 | | Santa Ramirez, Alexander | | | 2129 * | PUR | 1.00 | 1 | 0.08 | 10 | 0.80 | | Diaz Montes, Edwin | c | | 2129 * | PUR | 1.00 | 1 | 0.08 | 10 | 0.80 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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