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Individual Calculations December 2022 |
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| Luco Perez, Guillem Total change: 18.80 | |   |
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| Obert de Santa Margarida de Montbui 2022 Rondas 1-4 | Santa Margarida de Montbui (Barcelona) | ESP | 2022-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1616 | 1212 | 0.00 | 2 | -0.16 | 40 | -6.40 | |
|  Cots Valls, Jordi | | | 1675 | ESP | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Vilalta Carrera, Antoni | | | 1557 | ESP | 0.00 | 1 | -0.11 | 40 | -4.40 | |
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) | | | | Obert de Santa Margarida de Montbui 2022 Rondas 5-8 | Santa Margarida de Montbui (Barcelona) | ESP | 2022-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1445 | 1212 | 1.50 | 4 | 0.63 | 40 | 25.20 | |
|  Mateu Vives, Marcel | | | 1504 | ESP | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Llorens Rubio, Joan | | | 1512 | ESP | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Roma Alsina, Jaume | | | 1302 | ESP | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Jimenez Bargallo, Josep Antoni | | | 1461 | ESP | 0.50 | 1 | 0.31 | 40 | 12.40 | |
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) | | |
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