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Individual Calculations July 2023 |
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| Barbas, Fernando Total change: 0.00 | |   |
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| III Open Internacional Ajedrez Alicante | Alicante | ESP | 2023-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1666 | 1535 | 2.00 | 4 | 0.50 | 20 | 10.00 | |
|  Verdu Vazquez, Sergio | | | 2039 | ESP | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Del Valle Domenech, Trinidad | | | 1295 | ESP | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Yurkovskaya, Yana | | | 1586 | UKR | 1.00 | 1 | 0.57 | 20 | 11.40 | |  Garcia Sanchez, Miguel Angel | | | 1743 | ESP | 0.00 | 1 | -0.23 | 20 | -4.60 | |
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) | | | | Social La Didactica Primavera 2023 Rondas 5-8 | Madrid | ESP | 2023-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1538 | 1535 | 0.00 | 1 | -0.50 | 20 | -10.00 | |
| | Gonzalez Davila, Manuel | | | 1538 | ESP | 0.00 | 1 | -0.50 | 20 | -10.00 | |
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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