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Blitz:
Individual Calculations October 2021 |
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| Atarama Tezen, Sebastian Alexis Total change: 0.00 | |   |
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| II Open Blitz IRT "Club Escuela de Ajedrez y Cultura Leonid Stein" | Piura | PER | 2021-08-29 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1474 | 0 | 0.50 | 3 | 0.00 | 1201 | | 0.00 | |
|  Loayza, Max | | | 1616 | PER | 0.00 | 1 | 0.00 | | 0.00 | |  Andrade Rojas, Bernardo Marco And | | | 1777 | PER | 0.50 | 1 | 0.00 | | 0.00 | | | Sandoval Nizama, Diego Alexis | | | 1028 | PER | 0.00 | 1 | 0.00 | | 0.00 | |
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) | | | | III Open Blitz IRT "Club Escuela de Ajedrez y Cultura Leonid Stein" | Piura | PER | 2021-09-12 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1230 | 0 | 1.00 | 4 | 0.00 | 1037 | | 0.00 | |
| | Hernandez Ojeda, Garry Anatholy | | | 1337 | PER | 0.00 | 1 | 0.00 | | 0.00 | | | Ruiz Infante, Juan Carlos | | | 1190 | PER | 0.00 | 1 | 0.00 | | 0.00 | | | Picasso Periche, Luis Willian Alb | | | 1139 | PER | 0.00 | 1 | 0.00 | | 0.00 | | | Cruz Cordova, Alex Fabian | | | 1255 | PER | 1.00 | 1 | 0.00 | | 0.00 | |
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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