|
Individual Calculations November 2019 |
|
|
|
| Rojas Arias, Sebastian Total change: 82.40 | |   |
|
| Campeonato Nacional por Equipos Sub18 Juvenil 2019 | San Ramon y Naranjo | CRC | 2019-09-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1247 | 1289 | 1.00 | 2 | -0.11 | 40 | -4.40 | |
|  Hernandez Leandro, Aliza | | | 1191 | CRC | 1.00 | 1 | 0.37 | 40 | 14.80 | |  Arguedas Bolanos, Sharline | | | 1303 | CRC | 0.00 | 1 | -0.48 | 40 | -19.20 | |
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) | | | | VII Open Encuentro de Culturas Juvenil Sub14 2019 | Santa Ana | CRC | 2019-10-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1197 | 1289 | 6.50 | 7 | 2.17 | 40 | 86.80 | |
| | Millape Chaves, Naomi | | | 1041 | CRC | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Chinchilla Nunez, Sebastian | | | 1113 | CRC | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Cubillo Duran, Aaron | | | 1172 | CRC | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Frajman Kierszenson, Lior | | | 1247 | CRC | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Guevara Cornejo, Gabriel | | | 1338 | CRC | 1.00 | 1 | 0.57 | 40 | 22.80 | | | Sandi Quiros, Deborah | | | 1353 | CRC | 0.50 | 1 | 0.09 | 40 | 3.60 | | | Vargas Abadia, Alejandro | | | 1118 | CRC | 1.00 | 1 | 0.27 | 40 | 10.80 | |
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) | | |
|
