Individual Calculations December 2021 |
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Hernandez Herrera, Ruben Idafe Total change: 23.20 | | |
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XXXI Torneo de Ajedrez Tinamar 2021 Sub-2200 | Vega de San Mateo | ESP | 2021-10-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1718 | 1469 | 2.00 | 4 | 1.16 | 20 | 23.20 | |
| Basualdo De Ornelas, Jorge | | | 1549 | POR | 1.00 | 1 | 0.61 | 20 | 12.20 | | Guerrero Orihuela, Jose Luis | | | 1869 * | ESP | 0.00 | 1 | -0.08 | 20 | -1.60 | | Sanchez Montesdeoca, Isaac | | | 1693 | ESP | 0.00 | 1 | -0.22 | 20 | -4.40 | | Rivero Castellano, Carlos Jesus | | | 1760 | ESP | 1.00 | 1 | 0.85 | 20 | 17.00 | | * 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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