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Individual Calculations May 2019 |
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| Niranjana, P R Total change: 60.80 | |   |
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| 8th NATIONAL SCHOOL Under 13 GIRLS CHESS CHAMPIONSHIP 2019 | Raipur, Chhattisgarh | IND | 2019-04-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1338 | 1180 | 4.00 | 8 | 1.47 | 40 | 58.80 | |
|  Yashasvi, Gupta | | | 1492 | IND | 0.50 | 1 | 0.36 | 40 | 14.40 | |  Jena, Suhana | | | 1347 | IND | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Aakanksha, Patel | | | 1055 | IND | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Sai, Sricharitha Varenya | | | 1107 | IND | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Hemakshi, Chauhan | | | 1516 | IND | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Adreeja, Sinha | | | 1330 | IND | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Smriti, Prabhuraj | | | 1314 | IND | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Yash, Jyoti Bir | | | 1543 | IND | 0.00 | 1 | -0.10 | 40 | -4.00 | |
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) | | | | Tamilnadu State Under - 13 Girls FIDE Rated | Krishnagiri | IND | 2019-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1187 | 1180 | 3.50 | 7 | 0.05 | 40 | 2.00 | |
| | Rithika, M | | | 1017 | IND | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Rakshitha, P | | | 1375 | IND | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Nithyashree, Saravanan | | | 1019 | IND | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Disha, P | | | 1076 | IND | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Tejaswini, G | | | 1407 | IND | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Yashavishree, N | | | 1320 | IND | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Abinaya, H | | | 1097 | IND | 0.50 | 1 | -0.11 | 40 | -4.40 | |
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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