|
Individual Calculations September 2023 |
|
|
|
| Moscoso Tellez, Joe Goldtie Marsh Total change: -34.80 | |   |
|
| IRT SUB 1600 - COPA 33 ANIVERSARIO DISTRITO DE J. HUNTER - AREQUIPA | Arequipa | PER | 2023-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1236 | 1255 | 0.50 | 3 | -1.07 | 40 | -42.80 | |
|  Calcina Arroyo, Richard Antonio A | | | 1415 | PER | 0.00 | 1 | -0.29 | 40 | -11.60 | |  Mamani Sanchez, Rony Leandro | | | 1052 | PER | 0.50 | 1 | -0.26 | 40 | -10.40 | | | Condori Ramirez, Dilan Smit | | | 1240 | PER | 0.00 | 1 | -0.52 | 40 | -20.80 | |
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) | | | | XIV Festival Internacional de Ajedrez Claretiano 2023 Sub - 08 | Lima | PER | 2023-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1010 | 1255 | 1.00 | 1 | 0.20 | 40 | 8.00 | |
| | Vera Alca, Astrid Thais | | | 1010 | PER | 1.00 | 1 | 0.20 | 40 | 8.00 | |
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) | | |
|
