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Individual Calculations August 2023 |
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| Sandeep, Lalwani Total change: -4.00 | |   |
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| Chhattisgarh State Senior Open FIDE Rating Chess Championship 2023 | Mungeli | IND | 2023-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1219 | 1083 | 1.50 | 5 | -0.10 | 40 | -4.00 | |
|  Gupta, R K | | | 1278 | IND | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Sahu, Deepak | | | 1270 | IND | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Shri, Hari | | | 1205 | IND | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Ved, Prakash Chauhan | | | 1162 | IND | 0.50 | 1 | 0.11 | 40 | 4.40 | |  Marshal, Reni Augur | | | 1179 | IND | 1.00 | 1 | 0.63 | 40 | 25.20 | |
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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