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Individual Calculations April 2015 |
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| Roy Chowdhury, Saptarshi Total change: -8.80 | |   |
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| Kolkata International GM Open | Kolkata | IND | 2015-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2241 | 2422 | 5.00 | 8 | -0.88 | 10 | -8.80 | |
|  Ahmed, Shafiq | | | 2147 | BAN | 1.00 | 1 | 0.17 | 10 | 1.70 | |  Sauravh, Khherdekar | f | | 2197 | IND | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Chatterjee, Debaraj | f | | 2280 | BAN | 0.50 | 1 | -0.19 | 10 | -1.90 | | | Sahoo, Utkal Ranjan | | | 2241 | IND | 0.50 | 1 | -0.24 | 10 | -2.40 | | | Murali Krishnan, B.t. | m | | 2274 | IND | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Kulkarni, Rakesh | | | 2282 | IND | 0.00 | 1 | -0.69 | 10 | -6.90 | | | Deshpande, Aniruddha | | | 2232 | IND | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Mohota, Nisha | m | wg | 2274 | IND | 0.50 | 1 | -0.20 | 10 | -2.00 | |
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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