|
Individual Calculations November 2023 |
|
|
|
| Bhadra, Anibrata Total change: 19.20 | |   |
|
| 4th DDDBCA Open Rating Tournament | Kolkata | IND | 2023-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1379 | 1152 | 2.00 | 5 | 0.90 | 40 | 36.00 | |
|  Subhankar, Das | | | 1441 | IND | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Anirban, Mondal | | | 1323 | IND | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Prabal, Pandey | | | 1364 | IND | 1.00 | 1 | 0.77 | 40 | 30.80 | |  Arhashirsha, Biswas | | | 1472 | IND | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Aharsi, Ghosh | | | 1297 | IND | 0.00 | 1 | -0.31 | 40 | -12.40 | |
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) | | | | West Bengal State Under-13 Open Chess Championship-2023 | Kolkata | IND | 2023-10-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1323 | 1152 | 0.50 | 3 | -0.42 | 40 | -16.80 | |
| | Triparno, Ghosh | | | 1456 | IND | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Mudil, Dharewa | | | 1474 | IND | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Archishman, Panda | | | 1039 | IND | 0.50 | 1 | -0.15 | 40 | -6.00 | |
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) | | |
|
