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Individual Calculations May 2019 |
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| Asudani, Ruhani Raj Total change: -0.40 | |   |
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| 8th NATIONAL SCHOOL Under 9 GIRLS CHESS CHAMPIONSHIP 2019 | Raipur, Chhattisgarh | IND | 2019-04-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1109 | 1103 | 1.00 | 3 | -0.50 | 40 | -20.00 | |
|  Nuka, Laasya | | | 1024 | IND | 1.00 | 1 | 0.39 | 40 | 15.60 | |  Aisha, Wadhwani | | | 1004 | IND | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Arshiya, Das | | | 1298 | IND | 0.00 | 1 | -0.25 | 40 | -10.00 | |
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) | | | | 1st Dombivli Kalyan below 1600 FIDE Rated | Thane, Maharashtra | IND | 2019-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1385 | 1103 | 1.00 | 3 | 0.49 | 40 | 19.60 | |
| | Pawaar, Sohum | | | 1405 | IND | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Sheikh, Jahan | | | 1453 | IND | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Chincholkar, Aditya | | | 1297 | IND | 0.00 | 1 | -0.25 | 40 | -10.00 | |
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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