Individual Calculations November 2023 |
|
|
Balcera, Carlos Total change: -2.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
|
Grand Prix Nacional de Ajedrez 2023-2024 (5to. Torneo) | Tarija | BOL | 2023-10-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1648 | 1843 | 3.50 | 5 | -0.14 | 20 | -2.80 | |
| Delgado Villca, Rodrigo Cristian | | | 1443 * | BOL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Mendoza, Samantha | | | 1615 | BOL | 0.50 | 1 | -0.29 | 20 | -5.80 | | Lopez Sanchez, Alexi | | | 1647 | BOL | 0.50 | 1 | -0.25 | 20 | -5.00 | | Coro, Soledad | | wc | 1620 | BOL | 1.00 | 1 | 0.22 | 20 | 4.40 | | Claure Verastegui, Rene David | | | 1913 | BOL | 0.50 | 1 | 0.10 | 20 | 2.00 | | * 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) | |
|