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Individual Calculations August 2017 |
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| Ulloa, Ruben Guillermo Total change: 8.20 | |   |
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| 3er. TORNEO DEL CIRCUITO- GRUPO A | Panama | PAN | 2017-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2148 | 2213 | 4.50 | 7 | 0.41 | 20 | 8.20 | |
|  Sanchez, Jorge Luis | f | | 2076 | PAN | 0.50 | 1 | -0.18 | 20 | -3.60 | |  Fuentes, Adrian | f | | 2239 | PAN | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Tapia, Alexei | f | | 2196 | PAN | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Baules, Jorge | m | | 2348 | PAN | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Fandino Reyes, Roquelina | | wm | 2115 | CUB | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Herrera Ortega, German Alejandro | c | | 2059 | VEN | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Sun Chin, Robert Patrick | c | | 2002 | PAN | 1.00 | 1 | 0.23 | 20 | 4.60 | |
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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