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Individual Calculations September 2023 |
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| Rajpurohit, Dinesh Total change: -80.40 | |   |
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| AICFB West Zone Chess Championship for the Visually Challenged 2023 | Goa | IND | 2023-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1165 | 1412 | 2.00 | 5 | -2.01 | 40 | -80.40 | |
|  Patni, Aniket Chandrakantbhai | | | 1194 | IND | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Onkar, Prakash Kute | | | 1135 | IND | 1.00 | 1 | 0.17 | 40 | 6.80 | |  Ashok, Parekh | | | 1237 | IND | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Chavda, Vipul P | | | 1080 | IND | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Viral, Trivedi | | | 1177 | IND | 0.00 | 1 | -0.79 | 40 | -31.60 | |
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) | | |
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