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Individual Calculations April 2023 |
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| Retolaza Izpizua, Aitor Total change: -2.40 | |   |
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| Campeonato de Liga por Equipos de Madrid 2022-2023 Segunda A Rondas 10-13 | Madrid | ESP | 2023-02-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1691 | 1629 | 0.50 | 1 | 0.09 | 20 | 1.80 | |
|  Arias Martinez, Ivan | | | 1691 | ESP | 0.50 | 1 | 0.09 | 20 | 1.80 | |
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) | | | | XV Torneo Suizo Sub 1800 Club Jaque Mate - Club Villaverde | Madrid | ESP | 2023-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1374 | 1632 | 3.00 | 4 | -0.21 | 20 | -4.20 | |
|  Mendoza Rivilla, Javier | | | 1232 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Fuentenebro Cediel, Alberto | | | 1493 | ESP | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Sanchez Medina, Miguel A. | | | 1441 | ESP | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Medina Lucena, Emilio | | | 1330 | ESP | 1.00 | 1 | 0.15 | 20 | 3.00 | | | * 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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