Individual Calculations April 2023 |
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Sanchez Ruiz, Piedad Esmeralda Total change: -16.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Campeonato de Liga por Equipos de Madrid 2022-2023 Segunda C Rondas 10-13 | Madrid | ESP | 2023-02-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1443 | 1689 | 1.50 | 3 | -0.84 | 20 | -16.80 | |
| Tatu, Radu | | | 1638 | ESP | 0.00 | 1 | -0.57 | 20 | -11.40 | | Lopez Arroyo, Dario | | | 1361 | ESP | 1.00 | 1 | 0.13 | 20 | 2.60 | | Naya Arboleya, Ricardo | | | 1331 | ESP | 0.50 | 1 | -0.40 | 20 | -8.00 | | 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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