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Individual Calculations July 2021 |
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| Carballo Rodriguez, Adonai Total change: 3.40 | |   |
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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 |
| 1405 | 1527 | 1.00 | 2 | -0.33 | 20 | -6.60 | |
|  Bethencourt Hernandez, Valeria | | | 1425 | ESP | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Iglesias Dominguez, Jacinto | | | 1384 | ESP | 1.00 | 1 | 0.31 | 20 | 6.20 | |
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 isla de La Palma segunda Division 2021 | Isla de La Palma | ESP | 2021-04-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1298 | 1527 | 2.00 | 2 | 0.50 | 20 | 10.00 | |
| | Rodriguez Santaella, Valeria | | | 1127 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ventura Martin, Andrew | | | 1468 | ESP | 1.00 | 1 | 0.42 | 20 | 8.40 | | | * 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) | | |
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