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Individual Calculations July 2021 |
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| Ros Octavio De Toledo, Eduardo Total change: 17.80 | |   |
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| Liga La Palma Primera Division 2021 | Isla de La Palma | ESP | 2021-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1826 | 2040 | 2.00 | 3 | -0.25 | 20 | -5.00 | |
|  Lopez Cadenas, Nestor | | | 1933 | ESP | 0.50 | 1 | -0.15 | 20 | -3.00 | |  Lorenzo Hernandez, Antonio | | | 1640 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rodriguez Bittar, Karim Javier | | | 1906 | ESP | 0.50 | 1 | -0.18 | 20 | -3.60 | | | * 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) | | | | Campeonato de Canarias Individual Absoluto | Brena Baja | ESP | 2021-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2220 | 2040 | 2.50 | 5 | 1.14 | 20 | 22.80 | |
| | Hernandez Leon, Sergio | | | 2144 | ESP | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Medina Martin, Alberto | | | 2146 | ESP | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Hernandez Leon, Alberto | f | | 2277 | ESP | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Brito Garcia, Alfredo | m | | 2295 | ESP | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Meneses Gonzalez, Kevin Moises | f | | 2236 | ESP | 0.50 | 1 | 0.25 | 20 | 5.00 | |
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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