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Individual Calculations January 2020 |
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| Diwan, Rajesh Total change: -28.00 | |   |
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| National Senior Chess Championship | Sikkim | IND | 2019-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1694 | 1626 | 3.50 | 11 | -1.40 | 20 | -28.00 | |
|  Subhayan, Kundu | | | 2026 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Singh, Pritam | | | 1953 | IND | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Ashutosh, Jamwal | | | 1445 | IND | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Pradeep, Tiwari | | | 1940 | IND | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Gupta, Rick | | | 1442 | IND | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Arunika, Ghosh | | | 1414 | IND | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Kamdar, Udit | | | 2026 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Satish, P S | | | 1472 | IND | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Rathore, S.k. | | | 1939 | IND | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Tadar, Tallum | | | 1541 | IND | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Phurba, Wangial Bhutia | | | 1432 | IND | 0.50 | 1 | -0.25 | 20 | -5.00 | | | * 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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