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Individual Calculations September 2017 |
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| Vinay, Thomas Abraham Total change: 82.80 | |   |
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| 55th National Challengers Chess Championship 2017 | Ahmedabad | IND | 2017-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1990 | 1922 | 7.50 | 13 | 2.07 | 40 | 82.80 | |
|  Patel, Riddhi R | | | 1522 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Kathmale, Sameer | m | | 2275 | IND | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Appanna, Pilla | | | 1621 | IND | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Rathore, S.k. | | | 2230 | IND | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Rajeev, V M | | | 1693 | IND | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Joshi, Govind Ballabh | | | 2146 | IND | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Soundarya, Kumar Pradhan | | | 1735 | IND | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Shetty, Rahul | m | | 2207 | IND | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Imocha, Laishram | | | 2138 | IND | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Surendran, N | | | 2124 | IND | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Niraj, Saripalli | | | 2107 | IND | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Sahil, Dhawan | | | 1789 | IND | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Audi, Ameya | | | 2287 | IND | 0.50 | 1 | 0.40 | 40 | 16.00 | | | * 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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