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Individual Calculations November 2023 |
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| Spandan, Roy Total change: 13.60 | |   |
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| 4th DDDBCA Open Rating Tournament | Kolkata | IND | 2023-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1463 | 1253 | 2.50 | 6 | 0.68 | 20 | 13.60 | |
|  Manna, Chiranjit | | | 1545 | IND | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Mukherhea, Prabhat Kiran | | | 1952 | IND | 0.50 | 1 | 0.49 | 20 | 9.80 | |  Rudradeep, Ghosh | | | 1296 | IND | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Chakrabarti, Tamal | | | 1539 | IND | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Venkatesh, Das | | | 1435 | IND | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Neelabha, Sarkar | | | 1008 | IND | 1.00 | 1 | 0.20 | 20 | 4.00 | |
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) | | |
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