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Individual Calculations December 2019 |
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| John, Veny Akkarakaran Total change: -4.00 | |   |
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| NATIONAL UNDER-11 OPEN CHESS CHAMPIONSHIPS - 2019 | Delhi | IND | 2019-11-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1551 | 1711 | 7.50 | 11 | -0.10 | 40 | -4.00 | |
|  Devaryya, Bansal | | | 1311 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Yuwan, Das | | | 1316 | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Chidvilash, Sai Surapaneni | | | 1483 | IND | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Aaryan, Pandey | | | 1431 | IND | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Varshith, Nela | | | 1459 | IND | 0.50 | 1 | -0.31 | 40 | -12.40 | | | Gupta, Nikunj | | | 1459 | IND | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Md, Imran | | | 1606 | IND | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Arhan, Chethan Anand | | | 2026 | IND | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Daaevik, Wadhawan | | | 1726 | IND | 0.50 | 1 | 0.02 | 40 | 0.80 | | | Nandish, V S | | | 1589 | IND | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Adireddy, Arjun | | | 1656 | IND | 0.00 | 1 | -0.58 | 40 | -23.20 | | | * 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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