|
Individual Calculations January 2018 |
|
|
|
| Sifuentes Alcantara, Jhony Sebas Total change: -73.20 | |   |
|
| Sudamericano U12 Open | Asuncion | PAR | 2017-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1445 | 1470 | 4.00 | 8 | -0.24 | 40 | -9.60 | |
|  Pablo Vertiz, Jordy Valentino | | | 1185 | PER | 1.00 | 1 | 0.16 | 40 | 6.40 | |  Buganca, Luiz Henrique Da Silva | c | | 1664 | BRA | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Chiappero, Julio Alfredo | | | 1617 | ARG | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Cucchi, Leonardo | | | 1294 | URU | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Flores Aedo , Alexander Oliver M | | | 1703 | PER | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Barchiesi, Julian | | | 1327 | ARG | 0.00 | 1 | -0.69 | 40 | -27.60 | | | Rossel Grandon, Cristobal | | | 1309 | CHI | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Vassallo, Mariano | | | 1462 | URU | 1.00 | 1 | 0.49 | 40 | 19.60 | |
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) | | | | VIII Campeonato Panamericano Escolar de Ajedrez Sub 11 Absoluto 2017 | San Salvador | ESA | 2017-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1302 | 1470 | 2.00 | 5 | -1.59 | 40 | -63.60 | |
| | Ramirez Madrid, Daniel Alberto | | | 1276 | CRC | 0.00 | 1 | -0.75 | 40 | -30.00 | | | Barboza Viquez, Martin Eduardo | | | 1248 | CRC | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Murillo Coloma, Sergio | | | 1344 | ECU | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Segura Cordero, Ariel | | | 1254 | CRC | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Clarke, Kishan | | | 1389 | JAM | 1.00 | 1 | 0.39 | 40 | 15.60 | |
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) | | |
|
