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Individual Calculations September 2018 |
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| Nihal, Swarna Total change: 6.00 | |   |
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| 32nd National Under 11 Open 2018 | Sivagangai Tamilnadu | IND | 2018-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1232 | 1015 | 1.50 | 5 | 0.32 | 40 | 12.80 | |
|  Soham, Nag | | | 1415 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Gairick, Saha | | | 1164 | IND | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Sarvesh, Aadityaa R | | | 1217 | IND | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Abhisheak, Dutt Chandra | | | 1202 | IND | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Navya, Goyal | | | 1162 | IND | 0.00 | 1 | -0.30 | 40 | -12.00 | | | * 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) | | | | 3rd Mother Chess Open FIDE Rated | Visakapatnam | IND | 2018-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1491 | 1102 | 0.00 | 2 | -0.17 | 40 | -6.80 | |
| | Sai, Nikhil Y | | | 1487 | IND | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Jagadeeswara, Rao G | | | 1495 | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | |
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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