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Individual Calculations May 2019 |
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| Roy, Aanya Total change: 31.20 | |   |
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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 |
| 1200 | 1260 | 3.50 | 6 | 0.04 | 40 | 1.60 | |
|  Tvisha, Mangesh Shah | | | 1065 | IND | 1.00 | 1 | 0.25 | 40 | 10.00 | |  Sanikommu, Manasvi | | | 1133 | IND | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Jasmaira, Gumber | | | 1061 | IND | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Pragnya, H G | | | 1394 | IND | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Srishanthi, G | | | 1202 | IND | 0.00 | 1 | -0.58 | 40 | -23.20 | | | Rout, Yashita | | | 1347 | IND | 0.00 | 1 | -0.38 | 40 | -15.20 | |
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) | | | | Maharashtra State Selection Under - 13 Girls 2019 | raigad | IND | 2019-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1220 | 1260 | 3.00 | 4 | 0.74 | 40 | 29.60 | |
| | Kharchane, Aamrapali | | | 1058 | IND | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Wankhade, Sanskruti | | wc | 1574 | IND | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Borate, Tanvi | | | 1092 | IND | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Dakare, Rucha | | | 1156 | IND | 1.00 | 1 | 0.36 | 40 | 14.40 | |
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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