|
Individual Calculations January 2024 |
|
|
|
| Superville, Arthur Total change: 7.80 | |   |
|
| National Senior Chess Championships 2023 - Open 50 and 65 | San Fernando | TTO | 2023-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1645 | 1369 | 1.50 | 5 | 0.39 | 20 | 7.80 | |
|  Ali, Ian | | | 1697 | TTO | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Lee, Courtney | | | 1795 | TTO | 0.50 | 1 | 0.43 | 20 | 8.60 | | | Sears, Frank | c | | 1761 | TTO | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ramadhar, Kishore | | | 1809 | TTO | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Phillip, Petersen | | | 1162 | TTO | 1.00 | 1 | 0.23 | 20 | 4.60 | |
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) | | |
|
