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Individual Calculations July 2019 |
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| Sumit, Kumar Total change: -10.40 | |   |
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| 2nd Goa International Open Grandmaster Chess tournament above 1999 | Goa | IND | 2019-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2159 | 2213 | 4.50 | 9 | -0.52 | 20 | -10.40 | |
|  Polakhare, Aryan | | | 1861 | IND | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Sardana, Rishi | m | | 2428 | AUS | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Mohammad, Ashraf Qureshi | | | 1941 | IND | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Divya, Deshmukh | | wm | 2414 | IND | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Thaga, Sheriff M | | | 1925 | IND | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Koustav, Chatterjee | | | 2404 | IND | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Dahale, Atul | | | 2050 | IND | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Srijit, Paul | | | 2361 | IND | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Gagare, Shalmali | | wm | 2046 | IND | 0.50 | 1 | -0.22 | 20 | -4.40 | |
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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