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Individual Calculations July 2018 |
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| Requena Torres, Luis A. Total change: 18.80 | |   |
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| PRCA IRT Thursday | Guaynabo | PUR | 2018-05-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1799 | 1676 | 2.00 | 3 | 0.94 | 20 | 18.80 | |
|  Rodriguez Rosich, Carlos | | | 1548 | PUR | 1.00 | 1 | 0.33 | 20 | 6.60 | |  Cruz Arce, Francisco J. | | | 1968 | PUR | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Mejias Nunez, Rafael E. | | | 1881 | PUR | 0.00 | 1 | -0.24 | 20 | -4.80 | |
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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