Individual Calculations September 2011 |
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Ayala Sanchez, Abnel Total change: -5.40 | | |
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Puerto Rico National Championship 2011 | San Juan | PUR | 2011-06-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
2178 | 2014 | 0.00 | 2 | -0.57 | 15 | -8.55 | |
| Vazquez Reyes, Raul | c | | 2217 | PUR | 0.00 | 1 | -0.24 | 15 | -3.60 | | Sotelo Kohama, Daniel | | | 2139 | PUR | 0.00 | 1 | -0.33 | 15 | -4.95 | | 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) | | San German Open | San German | PUR | 2011-07-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
2099 | 2014 | 1.00 | 2 | 0.21 | 15 | 3.15 | |
| Vazquez Reyes, Raul | c | | 2231 | PUR | 0.00 | 1 | -0.22 | 15 | -3.30 | | Aneses Bocanegra, Omar | | | 1967 | PUR | 1.00 | 1 | 0.43 | 15 | 6.45 | | 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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