|
Individual Calculations September 2023 |
|
|
|
| Herrera Gomez, Ivan Said Total change: -42.80 | |   |
|
| XIV CAC Youth Chess Festival 2023 - U10 Open | Port of Spain | TTO | 2023-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1178 | 1190 | 1.00 | 4 | -1.07 | 40 | -42.80 | |
|  Bermudez Alfonso, Darel | | | 1254 | CUB | 0.00 | 1 | -0.41 | 40 | -16.40 | |  Allum, Adrian | | | 1075 | TTO | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Mc Letchie, Nicholas | | | 1231 | TTO | 0.50 | 1 | 0.06 | 40 | 2.40 | | | Reinhard Moller, Friedrich Stefan | | | 1150 | GUA | 0.50 | 1 | -0.06 | 40 | -2.40 | |
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) | | |
|
