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Individual Calculations July 2009 |
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| Supriya, Joshi Total change: -23.85 | |   |
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| 2nd Mayors Cup International Open Chess Tournament | Goregaon Sports Club, Mumbai, India | IND | 2009-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2087 | 1792 | 0.00 | 2 | -0.31 | 15 | -4.65 | |
|  Rahman, Ziaur | g | | 2142 | BAN | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Roop, Saurav | | | 2032 | IND | 0.00 | 1 | -0.20 | 15 | -3.00 | |
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) | | | | 1st Prabodhan International FIDE Rating Chess Tournament 2009 | Mumbai, India | IND | 2009-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1717 | 1792 | 0.50 | 3 | -1.28 | 15 | -19.20 | |
| | Sagar, Shah | | | 2142 | IND | 0.00 | 1 | -0.11 | 15 | -1.65 | |  Dhande, Girish | | | 1442 | IND | 0.00 | 1 | -0.89 | 15 | -13.35 | | | Gandhi, Jay | | | 1568 | IND | 0.50 | 1 | -0.28 | 15 | -4.20 | |
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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