|
Blitz:
Individual Calculations October 2021 |
|
|
|
| Sanchez Arteaga, Alejandro Mathi Total change: -38.00 | |   |
|
| II Open Blitz IRT "Club Escuela de Ajedrez y Cultura Leonid Stein" | Piura | PER | 2021-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1751 | 1587 | 1.00 | 3 | 0.11 | 20 | 2.20 | |
|  Carrion, Nestor | | | 1876 | PER | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Andrade Rojas, Joao Cristian | | | 1762 | PER | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Loayza, Max | | | 1616 | PER | 1.00 | 1 | 0.54 | 20 | 10.80 | |
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) | | | | III Open Blitz IRT "Club Escuela de Ajedrez y Cultura Leonid Stein" | Piura | PER | 2021-09-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1286 | 1587 | 2.00 | 5 | -2.01 | 20 | -40.20 | |
| | Sandoval Nizama, Diego Alexis | | | 1028 | PER | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Ynga Huaman, Luz Marina | | | 1309 | PER | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Loayza, Max | | | 1616 | PER | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Hernandez Ojeda, Garry Anatholy | | | 1337 | PER | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Picasso Periche, Luis Willian Alb | | | 1139 | PER | 0.00 | 1 | -0.94 | 20 | -18.80 | |
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) | | |
|
