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Individual Calculations November 2023 |
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| Mrinmoy, Ranjan Sikdar Total change: -76.00 | |   |
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| 4th DDDBCA Open Rating Tournament | Kolkata | IND | 2023-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1223 | 1303 | 0.50 | 4 | -2.02 | 20 | -40.40 | |
|  Basak, Bishal | | | 1790 | IND | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Protyay, Bhowmick | | | 1004 | IND | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Rajanya, Mondal | | | 1053 | IND | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Atulya, Kedia | | | 1044 | IND | 0.00 | 1 | -0.82 | 20 | -16.40 | |
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) | | | | 8th N L Pandiyar Memorial International FIDE Rating Chess Tournament 2023 | Udaipur | IND | 2023-10-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1193 | 1269 | 0.00 | 3 | -1.78 | 20 | -35.60 | |
| | Vivek, Kaushal | | | 1496 | IND | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Utkarsh, Chaudhary | | | 1005 | IND | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Bihaan, Sarkar | | | 1078 | IND | 0.00 | 1 | -0.75 | 20 | -15.00 | |
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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