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Individual Calculations July 2013 |
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| Purushothaman, T Total change: -85.65 | |   |
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| Orissa open | Bhubneswar | IND | 2013-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2152 | 2293 | 4.00 | 9 | -2.01 | 15 | -30.15 | |
|  Chowdhury, Rana | | | 1893 * | BAN | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Petrosian, Davit G. | g | | 2436 | ARM | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Islam, Kazi Taherul | | | 2084 | BAN | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Hoang, Thanh Trang | g | wg | 2476 | HUN | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Monnisha, Gk | | wf | 2070 | IND | 0.50 | 1 | -0.28 | 15 | -4.20 | | | Rakesh, Kumar Nayak | | | 2026 | IND | 0.50 | 1 | -0.32 | 15 | -4.80 | | | Puranik, Abhimanyu | c | | 2185 | IND | 0.50 | 1 | -0.15 | 15 | -2.25 | | | Pratyusha, Bodda | | | 2136 | IND | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Raghunandan, K S | | | 2058 | IND | 0.00 | 1 | -0.79 | 15 | -11.85 | | | * 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) | | | | 6th Mayor's Cup International open chess tournament | Mumbai, Maharashtra | IND | 2013-05-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2025 | 2293 | 2.00 | 7 | -3.70 | 15 | -55.50 | |
| | Siva, Mahadevan | | | 1922 | IND | 0.00 | 1 | -0.90 | 15 | -13.50 | | | Thipsay, Bagyashree Sathe | | wm | 2073 | IND | 0.00 | 1 | -0.78 | 15 | -11.70 | | | Ponkshe, Sarang | | | 1936 | IND | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Ritviz, Parab | | | 2101 | IND | 0.00 | 1 | -0.75 | 15 | -11.25 | | | Gjergji, Rozana | | wc | 1938 | ALB | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Vinoth Kumar, M. | f | | 2158 | IND | 0.00 | 1 | -0.68 | 15 | -10.20 | | | Kothari, Swapnil | | | 2045 | IND | 0.00 | 1 | -0.81 | 15 | -12.15 | |
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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