|
Blitz:
Individual Calculations February 2019 |
|
|
|
| Mamani Alegria, Fabian Total change: -14.60 | |   |
|
| IRT Blitz Navideno - El Alto 2018 | El Alto | BOL | 2018-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1423 | 1581 | 2.00 | 4 | -0.73 | 20 | -14.60 | |
|  Puita, Lucio | | | 1859 | BOL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Nina, Isaac | | | 1308 | BOL | 1.00 | 1 | 0.17 | 20 | 3.40 | |  Apaza Aranibar, Isaac | | | 1297 | BOL | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Roque Flores, Helen | | | 1229 | BOL | 1.00 | 1 | 0.11 | 20 | 2.20 | |
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) | | |
|
