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Individual Calculations November 2023 |
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| Diaz Redondo, Isidro Total change: -37.20 | |   |
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| III Open SUB2200 de Burlada | Burlada (Navarra) | ESP | 2023-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1340 | 1411 | 0.50 | 4 | -1.86 | 20 | -37.20 | |
|  Goni Sierro, Jon | | | 1662 | ESP | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Labiano Hernandez, Maria | | | 1122 | ESP | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Martinez Perez, Mateo | | | 1311 | ESP | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Alfaro Aldunate, Amaya | | | 1266 | ESP | 0.00 | 1 | -0.69 | 20 | -13.80 | |
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) | | |
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