|
Individual Calculations December 2023 |
|
|
|
| Kosta, Kelvin Total change: -39.60 | |   |
|
| FIDE World Youth Chess Championship 2023 - U18 - Open | Montesilvano | ITA | 2023-11-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1950 | 1969 | 4.00 | 10 | -0.99 | 40 | -39.60 | |
|  Bacojo, Mark Jay | f | | 2335 | PHI | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Unneland, Mathias | f | | 2197 | NOR | 0.00 | 1 | -0.21 | 40 | -8.40 | |  Vaupot, Luka | c | | 2216 | SLO | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Borba, Joao Miguel Barbosa | | | 1573 | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Nied, Pascal | | | 2172 | GER | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Romero Gonzalez, Carlos Leander | | | 1676 | ITA | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Alessandroni, Giancamillo | | | 1542 | ITA | 1.00 | 1 | 0.07 | 40 | 2.80 | | | Israilov, Agil | | | 2069 | AZE | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Prisacaru, Stefan-Emilian | c | | 2148 | ROU | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Siladaeng, Teewasu | | | 1569 * | THA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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) | | |
|
