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Individual Calculations May 2023 |
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| Poble Noguera, Ramon Total change: 7.20 | |   |
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| Obert Barad 2023 Memorial Javier Otero Rondas 1-2 | Terrassa (Barcelona) | ESP | 2023-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1637 | 1402 | 0.50 | 2 | 0.08 | 40 | 3.20 | |
|  Riera Marcos, Albert | | | 1705 | ESP | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Yanguas Martinez, Hermogenes | | | 1569 | ESP | 0.50 | 1 | 0.22 | 40 | 8.80 | |
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) | | | | XXIII Torneig d Escacs La Passio Esparreguera 2023 Rondas 1-2 | Esparreguera (Barcelona) | ESP | 2023-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1658 | 1402 | 0.50 | 2 | 0.10 | 40 | 4.00 | |
| | Oropeza Brito, David Arturo | | | 1758 | VEN | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Martinez Ferrer, Albert | | | 1557 | ESP | 0.50 | 1 | 0.21 | 40 | 8.40 | |
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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