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Individual Calculations February 2018 |
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| Santander Valle, David A. Total change: -0.80 | |   |
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| Ada Marian Salgado in Memoriam 2017 | Artemisa | CUB | 2017-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2179 | 2085 | 3.00 | 8 | -0.02 | 40 | -0.80 | |
|  Diaz Garcia, Mario Daniel | | | 2144 | CUB | 0.00 | 1 | -0.42 | 40 | -16.80 | |  Penate Ojeda, Addy | | | 2064 | CUB | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Vargas Rodriguez, Wilver | f | | 2279 | CUB | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Canina Ruiz, Jose Antonio | | | 2229 | CUB | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Diaz Garcia, Mario Daniel | | | 2144 | CUB | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Penate Ojeda, Addy | | | 2064 | CUB | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Vargas Rodriguez, Wilver | f | | 2279 | CUB | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Canina Ruiz, Jose Antonio | | | 2229 | CUB | 1.00 | 1 | 0.69 | 40 | 27.60 | |
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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