Individual Calculations March 2023 |
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Vargas Drechsler, Carlos Total change: 15.80 | | |
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Lliga Catalana 2023 Preferent Grupo 1 Rondas 1-2 | Catalunya | ESP | 2023-01-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1582 | 1770 | 2.00 | 2 | 0.51 | 20 | 10.20 | |
| Ros Cuadrado, Tomas | | | 1579 | ESP | 1.00 | 1 | 0.25 | 20 | 5.00 | | Bastida Perez, Joan | | | 1585 | ESP | 1.00 | 1 | 0.26 | 20 | 5.20 | | 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) | | XXIV Obert Tres Peons GRUP A Rondas 4-7 | Barcelona | ESP | 2023-02-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1887 | 1788 | 1.50 | 3 | 0.36 | 20 | 7.20 | |
| Castaner Harster, Xavier | | | 1943 | ESP | 0.00 | 1 | -0.29 | 20 | -5.80 | | Clifford, Neil | | | 1666 | ESP | 1.00 | 1 | 0.33 | 20 | 6.60 | | Lacasta Palacio, Joaquim | | | 2052 | ESP | 0.50 | 1 | 0.32 | 20 | 6.40 | | 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) | | Lliga Catalana 2023 Preferent Grupo 1 Rondas 3-6 | Catalunya | ESP | 2023-02-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1700 | 1788 | 2.50 | 3 | 0.64 | 20 | 12.80 | |
| Vargas Ramirez, Ana Maria | | | 1791 | COL | 1.00 | 1 | 0.50 | 20 | 10.00 | | Moyano Barrero, Antoni | | | 1672 | ESP | 0.50 | 1 | -0.16 | 20 | -3.20 | | Quero Ortega, Juan | | | 1637 | ESP | 1.00 | 1 | 0.30 | 20 | 6.00 | | 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) | | Campeonato de Marbella 2023 Rondas 1-3 | Barcelona | ESP | 2023-02-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1467 | 1788 | 1.00 | 2 | -0.72 | 20 | -14.40 | |
| Dominguez Diaz, Francisco | | | 1388 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | Paul Pardinas, Jose Maria | | | 1545 | ESP | 0.00 | 1 | -0.80 | 20 | -16.00 | | * 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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