|
Individual Calculations January 2020 |
|
|
|
| Beyer Lecaros, Alfredo Jose Total change: -17.20 | |   |
|
| VI TORNEO INTERNACIONAL DE AJEDREZ CIUDAD DE ARICA 2019 | Arica | CHI | 2019-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1962 | 1938 | 3.00 | 8 | -0.86 | 20 | -17.20 | |
|  Delgado Romero, Marco | | | 2249 | PER | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Gonzalez Gonzalez, Nicolas | | | 1676 | CHI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Donayre, Bertin | | | 2140 | PER | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Barria Zuniga, Daniel | m | | 2338 * | CHI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Rengifo Blancas, Renzo Jhonathan | f | | 2144 | PER | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Roman Alvarez, Oscar | | | 1758 | CHI | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Alterman Silva, Felix | | | 1659 | CHI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Casanova Ceballos, Axel Nicolas | | | 1733 | CHI | 0.00 | 1 | -0.76 | 20 | -15.20 | | | * 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) | | |
|
