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Individual Calculations August 2019 |
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| Ulloa, Ruben Abraham Total change: 22.80 | |   |
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| Tercer Torneo Grand Prix Chiriqui (TEO) | Chiriqui | PAN | 2019-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2023 | 2144 | 5.50 | 7 | 1.14 | 20 | 22.80 | |
|  Valderrama, Fernando | | | 1744 * | PAN | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Gonzalez, Yaribeth | | wc | 1744 * | PAN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gonzalez Soto, Pedro Jose | | | 1841 | PAN | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Tapia, Alexei | f | | 2259 | PAN | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Leon, Orlando | f | | 2196 | PAN | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Neira, Carlos | c | | 2015 | PAN | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Baules, Jorge | m | | 2361 | PAN | 0.50 | 1 | 0.28 | 20 | 5.60 | | | * 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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