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Individual Calculations February 2020 |
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| Subba, Raju S. Total change: -40.60 | |   |
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| 18th Delhi International Open Grandmasters Chess Tournament 2020 CAt "B" - below 1900 | Delhi | IND | 2020-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1316 | 1604 | 5.50 | 9 | -2.03 | 20 | -40.60 | |
|  Priyanka, Kumari B | | | 1204 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kritika, Jain | | | 1204 * | IND | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Ishan, Garg | | | 1320 | IND | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Dharamveer, Chaudhary | | | 1360 | IND | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Singh, Vinit | | | 1305 | IND | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Sovna, Sonali Jena | | | 1370 | IND | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Ram, Vyas | | | 1384 | IND | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Bala, Ganesan | | | 1333 | IND | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Ritam, Kundu | | | 1366 | IND | 0.50 | 1 | -0.30 | 20 | -6.00 | | | * 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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