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Individual Calculations July 2023 |
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| Julbe Colom, Lluis Total change: -15.80 | |   |
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| XVI Obert Escacs de la Societat Coral Colon Rondas 1-4 | Sabadell (Barcelona) | ESP | 2023-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1607 | 1448 | 0.00 | 3 | -1.01 | 20 | -20.20 | |
|  Munoz De La Orden, David | | | 1875 | ESP | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Cayellas Bonillo, Biel | | | 1618 | ESP | 0.00 | 1 | -0.28 | 20 | -5.60 | |  Bejar Dyagilev, Nikolay | | | 1327 | ESP | 0.00 | 1 | -0.66 | 20 | -13.20 | |
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) | | | | XVI Obert Escacs de la Societat Coral Colon Rondas 5-8 | Sabadell (Barcelona) | ESP | 2023-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1350 | 1439 | 2.00 | 3 | 0.22 | 20 | 4.40 | |
| | Espanol Bada, Nuria | | | 1103 | ESP | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Farell Duran, Josep | | | 1379 | ESP | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Villa Caiguelas, Pascual | | | 1569 | ESP | 0.00 | 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) | | |
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