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Individual Calculations July 2018 |
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| Tanda Pretel, Rafael Antonio Total change: 6.40 | |   |
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| Villa Yayabo 2018 | Sancti Spiritus | CUB | 2018-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1666 | 1748 | 5.00 | 8 | 0.16 | 40 | 6.40 | |
|  Hernandez Yero, Fernando | | | 1715 | CUB | 0.50 | 1 | -0.05 | 40 | -2.00 | | | Cabrales Santos, Guzman | | | 1549 | CUB | 1.00 | 1 | 0.24 | 40 | 9.60 | |  Ulloa Rey, Luis Ernesto | | | 1858 | CUB | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Manso Lopez, Rosangela | | | 1542 | CUB | 0.50 | 1 | -0.26 | 40 | -10.40 | | | Hernandez Yero, Fernando | | | 1715 | CUB | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Cabrales Santos, Guzman | | | 1549 | CUB | 0.50 | 1 | -0.26 | 40 | -10.40 | | | Ulloa Rey, Luis Ernesto | | | 1858 | CUB | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Manso Lopez, Rosangela | | | 1542 | CUB | 1.00 | 1 | 0.24 | 40 | 9.60 | |
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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