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Individual Calculations December 2012 |
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| Karthikeyan, P. Total change: -9.90 | |   |
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| Vizag International Open - 2012 | Vizag | IND | 2012-10-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2213 | 2401 | 7.00 | 11 | -0.99 | 10 | -9.90 | |
|  Cheela Naga, Sampath | | | 2001 * | IND | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Chakravarthi, Y.v.k. | | | 2117 | IND | 0.50 | 1 | -0.34 | 10 | -3.40 | | | Sahoo, Utkal Ranjan | | | 2242 | IND | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Bhattacharya, Niladri Shekhar | | | 2125 | IND | 0.50 | 1 | -0.33 | 10 | -3.30 | | | Ramana, Babu B. | | | 2064 | IND | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Rahman, Md. Taibur | f | | 2324 | BAN | 0.50 | 1 | -0.11 | 10 | -1.10 | | | Padhya, Saumil | | | 2236 | IND | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Matta, Vinay Kumar | | | 2179 | IND | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Aleksandrov, Aleksej | g | | 2602 | BLR | 0.00 | 1 | -0.24 | 10 | -2.40 | | | Tiwari, Arjun | | | 2227 | IND | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Joshi, Govind Ballabh | | | 2226 | IND | 0.50 | 1 | -0.23 | 10 | -2.30 | | | * 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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