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Individual Calculations May 2019 |
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| Arushi, Kotwal Total change: -85.20 | |   |
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| 8th NATIONAL SCHOOL Under 15 GIRLS CHESS CHAMPIONSHIP 2019 | Raipur, Chhattisgarh | IND | 2019-04-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1452 | 1829 | 6.00 | 9 | -2.13 | 40 | -85.20 | |
|  Praneeta, Tanwar | | | 1429 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Ahalya, A | | | 1429 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Vijayasubhasri, S | | | 1429 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Samyukta, Banthia | | | 1429 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Ananya, D | | | 1429 * | IND | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Sathwika, N | | | 1429 * | IND | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Harshini, B | | | 1588 | IND | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Varshita, Jain | | | 1481 | IND | 0.50 | 1 | -0.39 | 40 | -15.60 | | | Rhythm, Singhal | | | 1429 * | IND | 0.00 | 1 | -0.92 | 40 | -36.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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