Individual Calculations February 2023 |
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Izquierdo Arruferia, Joseba Total change: -10.20 | | |
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VIII TORNEO INTERNACIONAL DE REYES SUB 2200 | Vitoria | ESP | 2023-01-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1786 | 1887 | 2.50 | 5 | -0.57 | 20 | -11.40 | |
| Nograro Fernandez, Jose Miguel | | | 1487 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | Marquinez Cabrejas, Francisco J. | | | 1857 | ESP | 0.50 | 1 | -0.04 | 20 | -0.80 | | Barbazan Bilbao, Xabier | | | 2120 | ESP | 0.00 | 1 | -0.21 | 20 | -4.20 | | Cid Armada, Antonio | | | 1672 | ESP | 1.00 | 1 | 0.23 | 20 | 4.60 | | Sanz Gorospe, Ibai | | | 1795 | ESP | 0.00 | 1 | -0.63 | 20 | -12.60 | | * 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) | | Liga de Preferente de Gipuzkoa 2023 Rondas 1-2 | Gipuzkoa | ESP | 2023-01-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
2110 | 1887 | 0.50 | 2 | 0.06 | 20 | 1.20 | |
| Guijarro Galan, Jose Luis | | | 2156 | ESP | 0.00 | 1 | -0.17 | 20 | -3.40 | | Jaumandreu Berrueta, Ignacio | | | 2064 | ESP | 0.50 | 1 | 0.23 | 20 | 4.60 | | 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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