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Blitz:
Individual Calculations April 2019 |
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| Yermolinsky, Alex Total change: -3.80 | |   |
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| Campeonato Blitz del Festival de Ajedrez de San Juan | San Juan | PUR | 2019-03-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2240 | 2512 | 7.00 | 9 | -0.19 | 20 | -3.80 | |
|  Ortiz Gonzalez, Dario W. | | | 2112 * | PUR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Santana Otero, Orlando | | | 2112 * | PUR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Melendez Padilla, Isabelo | | | 2112 * | PUR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Vera Gonzalez-Quevedo, Reynaldo | g | | 2458 | CUB | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Pinales Roussel, Gabriel | | | 2112 * | PUR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gonzalez Vidal, Yuri | g | | 2396 | CUB | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Shabalov, Alexander | g | | 2488 | USA | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Torres Santiago, Jonathan | c | | 2112 * | PUR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Almedina Ortiz, Edgardo J. | f | | 2255 | PUR | 1.00 | 1 | 0.18 | 20 | 3.60 | | | * 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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