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Individual Calculations September 2023 |
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| Leah, R Joseph Total change: 31.60 | |   |
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| Karnataka State Under 15 Girls FIDE Rating Chess Championship -2023 | Kalaburgi | IND | 2023-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1293 | 1115 | 2.50 | 6 | 0.79 | 40 | 31.60 | |
|  Avantika, Banujit Narayan | | | 1222 | IND | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Disha, U A | | | 1368 | IND | 0.00 | 1 | -0.19 | 40 | -7.60 | |  Shefali, A N | | wc | 1349 | IND | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Anvita, Sathi | | | 1123 | IND | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Drishtee, Ghosh | | | 1489 | IND | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Anandhi, P | | | 1208 | IND | 0.00 | 1 | -0.37 | 40 | -14.80 | |
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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