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Individual Calculations January 2023 |
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| Kevilekho, Zumvu Total change: -25.60 | |   |
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| 13th North East India Chess Championship- 2022 | Mangaldai | IND | 2022-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1559 | 1901 | 5.50 | 8 | -1.28 | 20 | -25.60 | |
|  Mackgroland, N Marak | | | 1501 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Rishav, Barman | | | 1451 | IND | 0.50 | 1 | -0.44 | 20 | -8.80 | | | Bijit, Chetia | | | 1441 | IND | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Lalbiak, Mawia | | | 1616 | IND | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Salhuto, Nyekha | | | 1426 | IND | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Subhajit, Dhar | | | 1689 | IND | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Tanmay, Rajbongshi | | | 1408 | IND | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Tamang, Thendup | | | 1937 | IND | 0.00 | 1 | -0.45 | 20 | -9.00 | | | * 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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