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Individual Calculations January 2023 |
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| Costa Iniesta, Prudencio Total change: 14.40 | |   |
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| XIII Copa por equipos Gran Hotel Bali Sub-18 | Benidorm (Alicante) | ESP | 2022-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1778 | 1806 | 3.00 | 5 | 0.36 | 40 | 14.40 | |
|  Gomez Valencia, Mateo | | | 1406 * | ESP | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Dominguez Exposito, Ibon | | | 1828 | ESP | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Revaliente Montoya, Ciro | | | 2129 | ESP | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Sierra Lopez, Yeray | | | 1776 | ESP | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Marti Torrent, Nuria | | | 1749 | ESP | 1.00 | 1 | 0.42 | 40 | 16.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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