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Individual Calculations August 2019 |
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| Keerthana, Easwar Total change: -28.80 | |   |
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| Commonwealth Chess Championship-2019 (U12G) | New Delhi | IND | 2019-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1308 | 1397 | 3.50 | 7 | -0.72 | 40 | -28.80 | |
|  Gunika, Jalota | | | 1064 | IND | 1.00 | 1 | 0.12 | 40 | 4.80 | |  Sevitha, Viju M | | | 1159 | IND | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Kheerthi, Ganta | | | 1560 | IND | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Rakshitha, P | | | 1451 | IND | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Mythri, Maddisetty | | | 1380 | IND | 0.00 | 1 | -0.52 | 40 | -20.80 | | | Jahnavi, Sri Lalita Mareddy | | | 1370 | IND | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Roy, Aanya | | | 1175 | IND | 0.50 | 1 | -0.28 | 40 | -11.20 | |
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) | | |
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