|
Individual Calculations May 2023 |
|
|
|
| Alvarez Guerrero, Dylan Total change: 48.00 | |   |
|
| I Open Internacional Madrid Chess Academy Rondas 1-2 | Madrid | ESP | 2023-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1657 | 1183 | 0.50 | 2 | 0.40 | 40 | 16.00 | |
|  Padin Agra, Alberto | | | 1714 | ESP | 0.00 | 1 | -0.03 | 40 | -1.20 | |  Perez Suchan, Saul Mario | | | 1600 | ESP | 0.50 | 1 | 0.43 | 40 | 17.20 | |
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) | | | | I Open Internacional Madrid Chess Academy Rondas 3-5 | Madrid | ESP | 2023-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1586 | 1182 | 1.00 | 2 | 0.80 | 40 | 32.00 | |
| | Guach Rodriguez, Marco Antonio | | | 1711 | CUB | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Peralta Nava, Alfonso | | | 1460 | ESP | 1.00 | 1 | 0.83 | 40 | 33.20 | |
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) | | |
|
