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Individual Calculations September 2019 |
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| Debargha, Basu Total change: 12.40 | |   |
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| 47th WB State Junior U19 Open FIDE Rated | Kolkata | IND | 2019-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1515 | 1586 | 4.50 | 7 | 0.31 | 40 | 12.40 | |
|  Saptarshi, Talukdar | | | 1186 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Jyotisko, Sengupta | | | 1384 | IND | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Koustav, Chakraborty | | | 1943 | IND | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Arnab, Debnath | | | 1362 | IND | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Arghya, Sen | | | 1345 | IND | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Ritam, Kundu | | | 1401 | IND | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Subhayan, Kundu | | | 1986 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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