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Individual Calculations December 2017 |
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| Priansh, Das Total change: -63.20 | |   |
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| 31st National Under 9 OPEN CHAMPIONSHIP 2017 | Gurgaon | IND | 2017-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1343 | 1599 | 6.50 | 10 | -1.58 | 40 | -63.20 | |
|  Gawde, Prathmesh | | | 1199 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Sadbhav, Rautela | | | 1302 | IND | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Gyana, Sai Santhosh M | | | 1360 | IND | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Viswak, Sen M | | | 1361 | IND | 0.50 | 1 | -0.30 | 40 | -12.00 | | | John, Veny Akkarakarn | | | 1477 | IND | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Swayham, P Das | | | 1330 | IND | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Rohith, S | | | 1422 | IND | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Apoorv, Kamble | | | 1391 | IND | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Aashman, Gupta | | | 1325 | IND | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Adithya, A Chullikkad | | | 1267 | IND | 1.00 | 1 | 0.12 | 40 | 4.80 | | | * 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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