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Individual Calculations April 2023 |
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| Santacatalina Rey, Ricardo Total change: 4.60 | |   |
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| Primera Provincial Sur 2023 Rondas 7-10 | Alicante | ESP | 2023-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1323 | 1538 | 2.50 | 3 | 0.23 | 20 | 4.60 | |
|  Camarasa Codina, Victor | | | 1470 | ESP | 0.50 | 1 | -0.09 | 20 | -1.80 | |  Diaz Martinez, Alfonso | | | 1294 | ESP | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Serra Beltran, Enrique | | | 1205 | ESP | 1.00 | 1 | 0.12 | 20 | 2.40 | |
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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