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Individual Calculations January 2023 |
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| Tamang, Thendup Total change: 11.60 | |   |
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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 |
| 1669 | 1937 | 6.50 | 8 | 0.58 | 20 | 11.60 | |
|  Tanveer, Ahmed | | | 1275 | IND | 0.50 | 1 | -0.49 | 20 | -9.80 | |  Shyamal, Sarkar | | | 1537 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hage, Lasa Nado | | | 1605 | IND | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Ashvin, Sharma | | | 1541 | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Snehaal, Roy | | | 1369 | IND | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Gurung, Rohit | | | 1948 | IND | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Mayank, Chakraborty | c | | 2179 | IND | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Kevilekho, Zumvu | | | 1901 | IND | 1.00 | 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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