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Individual Calculations May 2019 |
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| Sradha, Suman Jena Total change: -19.60 | |   |
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| 8th NATIONAL SCHOOL Under 11 GIRLS CHESS CHAMPIONSHIP 2019 | Raipur, Chhattisgarh | IND | 2019-04-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1251 | 1157 | 3.00 | 6 | 0.73 | 40 | 29.20 | |
|  Roshini, Lakkoju | | | 1086 | IND | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Pragnya, H G | | | 1394 | IND | 0.00 | 1 | -0.20 | 40 | -8.00 | |  Stuti, Aishwary | | | 1276 | IND | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Anahita, Verma | | | 1317 | IND | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Jahnavi, Sri Lalita Mareddy | | | 1304 | IND | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Aastha, Turankar | | | 1127 | IND | 0.00 | 1 | -0.54 | 40 | -21.60 | |
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) | | | | 4th Triple 'c' All India FIDE rating open | Cuttack | IND | 2019-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1271 | 1157 | 1.00 | 6 | -1.22 | 40 | -48.80 | |
| | Subhabrata, Roy | | | 1531 | IND | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Swain, Devi Prasad | | | 1400 | IND | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Kumar, Sankalp | | | 1370 | IND | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Aadarsh, Mishra | | | 1005 | IND | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Mangaldeep, Mitra | | | 1314 | IND | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Sanchee, Sahoo | | | 1008 | IND | 0.00 | 1 | -0.70 | 40 | -28.00 | |
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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