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Individual Calculations June 2023 |
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| Gibert Juan, Ramon Total change: -5.00 | |   |
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| XXIII Obert Internacional Escacs Foment Martinenc Grup B Rondas 2-6 | Barcelona | ESP | 2023-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1404 | 1496 | 2.00 | 4 | -0.46 | 20 | -9.20 | |
|  Gardela Fuentes, Jofre | | | 1238 | ESP | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Clusa Lagunas, Josep | | | 1429 | ESP | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Marques Soriano, Valentin | | | 1672 | ESP | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Martinez Ayala, Jan | | | 1278 | ESP | 0.50 | 1 | -0.28 | 20 | -5.60 | |
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) | | | | Campionat de Veterans de Barcelona 2023 Grup B Rondas 9 | Barcelona | ESP | 2023-05-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1260 | 1488 | 1.00 | 1 | 0.21 | 20 | 4.20 | |
| | Martinez Perez, Francisco | | | 1260 | ESP | 1.00 | 1 | 0.21 | 20 | 4.20 | |
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) | | |
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