|
Blitz:
Individual Calculations February 2019 |
|
|
|
| Segura Cordero, Ariel Total change: 4.60 | |   |
|
| Abierto Internacional Metropolitano Blitz 2018 | San Jose | CRC | 2018-12-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1553 | 1419 | 3.00 | 8 | 0.23 | 20 | 4.60 | |
|  Tapia, Alexei | f | | 1819 * | PAN | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Rojas Esquivel, Alejandro | | | 1087 | CRC | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Bogantes Robleto, Karina | | | 1664 | CRC | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Frater Gonzalez, Gabriel | | | 1175 | CRC | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Hernandez Coto, Carlos Enrique | c | | 1819 * | CRC | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Molina Venegas, Julian Ernesto | | | 1566 | CRC | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Cardenas Vargas, Jean Carlo | | | 1620 | CRC | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Barrueta, David | | | 1670 | CRC | 0.00 | 1 | -0.19 | 20 | -3.80 | | | * 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) | | |
|
