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Individual Calculations November 2023 |
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| Valladares, Ricardo Total change: -10.00 | |   |
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| Torneo R&R Trading Company 2023 | Ciudad de Guatemala | GUA | 2023-09-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1663 | 1424 | 1.00 | 5 | -0.25 | 40 | -10.00 | |
|  Masaya, Alejandro | | | 1768 | GUA | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Abarca Ochoa, Bryan R. | | | 1316 | GUA | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Urrutia, Gabriel | | | 1706 | GUA | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Castellanos, Humberto Arturo | | | 1588 | GUA | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Cruz Vargas, Francisco J. | | | 1937 | GUA | 0.00 | 1 | -0.04 | 40 | -1.60 | |
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) | | |
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