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Individual Calculations February 2023 |
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| Martinez Martinez, Juan Antonio Total change: -11.40 | |   |
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| XI Open U2150 Lorca | Lorca (Murcia) | ESP | 2022-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1523 | 1540 | 1.50 | 4 | -0.57 | 20 | -11.40 | |
|  Romero Garcia, Jose Luis | | | 1699 | ESP | 0.00 | 1 | -0.29 | 20 | -5.80 | |  Garcia Olivar, Laura | | | 1247 | ESP | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Maldonado Fernandez, Jose | | | 1746 | ESP | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Murcia Vivancos, Tomas | | | 1398 | ESP | 0.50 | 1 | -0.19 | 20 | -3.80 | |
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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