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Individual Calculations August 2018 |
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| Kheerthi, Ganta Total change: -24.00 | |   |
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| Commonwealth Chess Championship 2018 U 12 Girls | Delhi | IND | 2018-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1426 | 1388 | 2.50 | 6 | -0.23 | 40 | -9.20 | |
|  Boshoma, Chisomo | | | 1188 | RSA | 1.00 | 1 | 0.24 | 40 | 9.60 | |  Meenatchi, Rajam V | | | 1613 | IND | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Sahithi, Varshini M | | wc | 1572 | IND | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Boramanikar, Tanisha S | | | 1579 | IND | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Patel, Riddhi R | | wc | 1325 | IND | 0.00 | 1 | -0.59 | 40 | -23.60 | | | Panda, Miracle | | | 1278 | IND | 0.50 | 1 | -0.15 | 40 | -6.00 | |
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) | | | | 14th Asian Schools Chess Championship 2018 - under 11 Girls | Waskaduwa | SRI | 2018-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1221 | 1374 | 4.50 | 7 | -0.37 | 40 | -14.80 | |
| | Attanayake, Chanindi Mewna | | | 1137 | SRI | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Aarna, Chugh | | | 1256 | IND | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Weerawardana, Oneli Vihanga | | | 1209 | SRI | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Sanudula, K M Dahamdi | | wc | 1413 | SRI | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Rui, Yueyue | | | 1271 | CHN | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Piyumanthi, M Sayumi Vimansa | | | 1130 | SRI | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Asanova, Arina | | | 1130 | KGZ | 1.00 | 1 | 0.20 | 40 | 8.00 | |
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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