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Individual Calculations January 2020 |
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| Roy Chowdhury, Saptarshi Total change: -7.60 | |   |
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| National Senior Chess Championship | Sikkim | IND | 2019-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2195 | 2294 | 6.00 | 11 | -0.76 | 10 | -7.60 | |
|  Dev, Krishan | | | 1894 * | IND | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Saranya, J | | wf | 2029 | IND | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Anurag, Mhamal | g | | 2490 | IND | 0.50 | 1 | 0.25 | 10 | 2.50 | | | Shyaamnikhil, P | m | | 2455 | IND | 0.50 | 1 | 0.21 | 10 | 2.10 | | | Laxman, R.r. | g | | 2444 | IND | 0.00 | 1 | -0.30 | 10 | -3.00 | | | Kumar, Gaurav | | | 2076 | IND | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Sharsha, Backer | | | 1999 | IND | 0.50 | 1 | -0.35 | 10 | -3.50 | | | Bakshi, Rutuja | | | 2075 | IND | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Gurung, Rahul | | | 2037 | IND | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Lalith, Babu | g | | 2556 | IND | 0.00 | 1 | -0.18 | 10 | -1.80 | | | Anustoop, Biswas | | | 2087 | IND | 0.00 | 1 | -0.77 | 10 | -7.70 | | | * 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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