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Individual Calculations February 2018 |
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| Dutta, Umashankar Total change: -66.00 | |   |
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| Delhi International Open-2018 (Cat 'B') | New Delhi | IND | 2018-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1457 | 1701 | 4.50 | 10 | -3.30 | 20 | -66.00 | |
|  Rahul, Yadav | | | 1301 * | IND | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Aditya, Chatterjee | | | 1301 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kishore, V | | | 1339 | IND | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Subedi, Rajan | | | 1856 | NEP | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Aanandha, Kumar M S | | | 1505 | IND | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Marasttiwar, Yash | | | 1464 | IND | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Saurabh, Aggarwal | | | 1352 | IND | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Aakash, G | | | 1461 | IND | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Adireddy, Arjun | | | 1502 | IND | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Pingale, Shivraj | | | 1487 | IND | 0.00 | 1 | -0.77 | 20 | -15.40 | | | * 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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