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Individual Calculations September 2015 |
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| Abhishek, Das Total change: 0.00 | |   |
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| 53rd National Challenger Chess Championship 2015 | Nagpur, Maharashtra | IND | 2015-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2140 | 2205 | 7.50 | 13 | 0.00 | 20 | 0.00 | |
|  Sushmita, Lama | | | 1805 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Karthikeyan, Murali | g | | 2510 | IND | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Akshay, V Halagannavar | | | 1905 | IND | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Negi, Virender Singh | | | 1951 | IND | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Bhattacharya, Niladri Shekhar | | | 2017 | IND | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Das, Sayantan | m | | 2444 | IND | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Nitish, Belurkar | c | | 1998 | IND | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Roy Chowdhury, Saptarshi | g | | 2373 | IND | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Kulkarni, Vikramaditya | m | | 2322 | IND | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Swayams, Mishra | m | | 2446 | IND | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Gavi, Siddayya | | | 2015 | IND | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Swaraj, Palit | | | 2015 | IND | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Shweta, Gole | | | 2014 | IND | 1.00 | 1 | 0.25 | 20 | 5.00 | | | * 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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