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Individual Calculations March 2017 |
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| Chaparro Grande, Fernando Total change: -44.20 | |   |
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| V Memorial Gregorio Hernandez Santana 2017 | Las Palmas de Gran Canaria | ESP | 2017-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1380 | 1619 | 2.00 | 5 | -1.78 | 20 | -35.60 | |
|  Perez Bolanos, Joel | | | 1293 | ESP | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Duke, Matthew Aaron | | | 1219 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Costache, Bogdan Alexandru | | | 1823 | ESP | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Rodriguez Medina, Jose Chedey | | | 1347 | ESP | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Melian Santana, Juan | | | 1219 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | Liga Gran Canaria Equipos Cat. Segunda A 2016-2017 Rondas 10-11 | Las Palmas de Gran Canaria | ESP | 2017-02-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1435 | 1619 | 1.00 | 2 | -0.43 | 20 | -8.60 | |
| | Mengibar Martinez, Manuel | | | 1577 | ESP | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Perez Bolanos, Joel | | | 1293 | ESP | 1.00 | 1 | 0.13 | 20 | 2.60 | |
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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