|
Rapid:
Individual Calculations January 2022 |
|
|
|
| Viera Perez, Nestor A. Total change: 29.60 | |   |
|
| Torneo Rapido de Ajedrez Metropolitano | Guaynabo | PUR | 2021-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1625 | 1606 | 2.00 | 3 | 0.52 | 20 | 10.40 | |
|  Fellman, Mike | | | 1992 | PUR | 0.00 | 1 | -0.09 | 20 | -1.80 | |  De La Rosa Diaz, Osvaldo J. | | | 1309 | PUR | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Martinez Montero, Joel | | | 1574 | PUR | 1.00 | 1 | 0.46 | 20 | 9.20 | |
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) | | | | Campeonato Rapido Por Equipos de Puerto Rico 2021 | Rio Piedras | PUR | 2021-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1849 | 1606 | 2.00 | 4 | 0.96 | 20 | 19.20 | |
| | Vazquez Maccarini, Danitza | f | wm | 2014 | PUR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Martinez Montero, Joel | | | 1574 | PUR | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Velazquez Rivera, Pedro J. | | | 1690 | PUR | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Zilleruelo Irizarry, Diego | | | 2119 | PUR | 0.00 | 1 | -0.04 | 20 | -0.80 | |
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) | | |
|
