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Individual Calculations December 2023 |
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| Martinez Gutierrez, Bernat Total change: 0.40 | |   |
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| XXV Obert d'Escacs de Santa Margarida de Montbui Rondas 5-8 | Santa Margarida de Montbui (Barcelona) | ESP | 2023-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1938 | 2040 | 3.50 | 4 | 0.94 | 20 | 18.80 | |
|  Vila Cairo, Gerard | | | 1992 | ESP | 1.00 | 1 | 0.43 | 20 | 8.60 | |  Vilella Bertran, Joan | | | 1940 | ESP | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Creus Sola, Andreu | | | 1930 | ESP | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Soteras Largo, Angel | | | 1891 | ESP | 0.50 | 1 | -0.20 | 20 | -4.00 | |
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) | | | | XXXIX Open Internacional Martorell 2023 - Grup A Rondas 6-9 | Martorell (Barcelona) | ESP | 2023-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1964 | 2040 | 1.50 | 4 | -0.92 | 20 | -18.40 | |
| | Gomez Navais, Marcal | | | 2064 | ESP | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Aleksanyan Israilyan, Nicolas | | | 1917 | ESP | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Prats Rodriguez, Juan Bosco | | | 1924 | ESP | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Romeu Viladot, Emili | | | 1949 | ESP | 1.00 | 1 | 0.38 | 20 | 7.60 | |
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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