|
Rapid:
Individual Calculations September 2018 |
|
|
|
| Soza Rojas, Dannilson G Total change: 13.20 | |   |
|
| Campeonato Nacional Ajedrez Rapido por Equipos FCA 2018 | San Jose | CRC | 2018-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1301 | 1154 | 2.00 | 4 | 0.66 | 20 | 13.20 | |
|  Rivera Gonzalez, Jose Alexis | | | 1554 * | CRC | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Cardenas Vargas, Jean Carlo | | | 1221 | CRC | 0.00 | 1 | -0.41 | 20 | -8.20 | |  Balmaceda Segura, Randall | | | 1307 | CRC | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Vargas Abadia, Alejandro | | | 1121 | CRC | 1.00 | 1 | 0.45 | 20 | 9.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | |
|
