|
Individual Calculations February 2018 |
|
|
|
| Rojas Cisneros, Kevin Total change: 16.80 | |   |
|
| Campeonato Nacional Juvenil Sub20 2018 | Heredia | CRC | 2018-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1785 | 1902 | 6.50 | 9 | 0.84 | 20 | 16.80 | |
|  Sandi Castro, Allan | | | 1502 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Granados Wing, Brian Saul | | | 1502 * | CRC | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Quesada Campos, Jordi Alessandre | c | | 1961 | CRC | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Murillo Gonzalez, Carlos E | f | | 2103 | CRC | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Castillo Morales, Thais | | wf | 1928 | CRC | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Acevedo Mendez, Jennifer | | wf | 1710 | CRC | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Calvo Gutierrez, Luis Guillermo | | | 1877 | CRC | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Porras Chavarria, Steve | | | 1818 | CRC | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Castro Ulloa, Rolando | | | 1666 | CRC | 1.00 | 1 | 0.20 | 20 | 4.00 | | | * 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) | | |
|
