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Individual Calculations September 2019 |
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| Koustuv, Dash Total change: 90.00 | |   |
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| Athens of the East 1st International Grand master Open Chess tmt "A" | Madurai | IND | 2019-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1912 | 1847 | 6.50 | 10 | 2.25 | 40 | 90.00 | |
|  Gupta, Abhijeet | g | | 2247 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Rajeev, V M | | | 1641 | IND | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Keerthana, Easwar | | | 1447 * | ENG | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Michelle Catherina, P | | wm | 2154 | IND | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Arjun, Sidharth S | | | 1493 | IND | 0.50 | 1 | -0.39 | 40 | -15.60 | | | Sarath, Chandra K | | | 1594 | IND | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Koshy, Varugeese | m | | 2149 | IND | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Manigandan, S S | | | 2100 | IND | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Marthandan, K U | | | 2074 | IND | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Patil, Pratik | | | 2216 | IND | 1.00 | 1 | 0.90 | 40 | 36.00 | | | * 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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