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Individual Calculations December 2023 |
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| Carbajal Gutierrez, Sergi Rober Total change: -4.20 | |   |
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| XXXIX Open Internacional Martorell 2023 - Grup C Rondas 6-9 | Martorell (Barcelona) | ESP | 2023-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1349 | 1532 | 2.00 | 3 | -0.21 | 20 | -4.20 | |
|  Marquez Macarro, Juan Manuel | | | 1296 | ESP | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Gil Perafita, Daniel Alejandro | | | 1397 | ESP | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Majoral Marco, Javier | | | 1354 | ESP | 0.00 | 1 | -0.73 | 20 | -14.60 | |
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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