Individual Calculations February 2022 |
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Ruiz Grau, David Total change: -10.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Open de Navidad Ajedrez Tajamar | Madrid | ESP | 2021-12-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1445 | 1417 | 2.00 | 6 | -0.91 | 20 | -18.20 | |
| Ortiz Bogdanov, Santiago | | | 1200 | LUX | 0.00 | 1 | -0.78 | 20 | -15.60 | | Rebollo Rico, Ignacio | | | 1142 | ESP | 1.00 | 1 | 0.17 | 20 | 3.40 | | Garcia Fernandez, Jesus | | | 1817 * | ESP | 0.00 | 1 | -0.08 | 20 | -1.60 | | Rojas Pozo, Jose Luis | | | 1817 * | ESP | 0.00 | 1 | -0.08 | 20 | -1.60 | | Pantiga Aguilar, Alejandro | | | 1112 | ESP | 1.00 | 1 | 0.14 | 20 | 2.80 | | De Los Rios Camacho, Juan Antoni | | | 1582 | ESP | 0.00 | 1 | -0.28 | 20 | -5.60 | | * 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) | | Campeonato de Liga por Equipos de Madrid Segunda C 21/22 Rondas 3-5 | Madrid | ESP | 2022-01-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1548 | 1429 | 1.50 | 3 | 0.40 | 20 | 8.00 | |
| Arias Martinez, Sergio | | | 1340 | ESP | 0.50 | 1 | -0.12 | 20 | -2.40 | | Mejias De Salas Gimenez, Ramon | | | 1526 | ESP | 1.00 | 1 | 0.63 | 20 | 12.60 | | Giron Herranz, Juan | | | 1778 | ESP | 0.00 | 1 | -0.11 | 20 | -2.20 | | 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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