|
Rapid:
Individual Calculations April 2023 |
|
|
|
| Ponsudhahar, Adit Total change: -14.80 | |   |
|
| Coulsdon Chess Junior Grand Prix Spring 2023 - 18 March | Coulsdon | ENG | 2023-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1146 | 1193 | 1.00 | 3 | -0.69 | 40 | -27.60 | |
|  Blake-Gyeresy, Alfred | | | 1360 | ENG | 0.50 | 1 | 0.22 | 40 | 8.80 | |  Varenne, Leo | | | 1028 | ENG | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Weiner, Max | | | 1050 | ENG | 0.50 | 1 | -0.19 | 40 | -7.60 | |
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) | | | | Coulsdon Chess Junior Grand Prix Spring 2023 - Extras - 18 March | Coulsdon | ENG | 2023-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1063 | 1193 | 1.00 | 1 | 0.32 | 40 | 12.80 | |
| | Reed, Tommy | | | 1063 | ENG | 1.00 | 1 | 0.32 | 40 | 12.80 | |
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) | | |
|
