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Individual Calculations July 2008 |
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| Vishnu, Sharon Total change: 4.05 | |   |
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| Mumbai "Mayor's Cup" International Open Chess Tournament 2008 | Mumbai, Maharastra , India | IND | 2008-05-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2058 | 1931 | 4.00 | 8 | 1.25 | 15 | 18.75 | |
|  Padmini, Rout | | wm | 2238 | IND | 1.00 | 1 | 0.86 | 15 | 12.90 | |  Krasenkow, Michal | g | | 2281 | POL | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Bartakke, Amardeep S | | | 2194 | IND | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Sarthak, Patel | | | 1581 | IND | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Pandit, Arun | | | 2158 | IND | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Anurag, Mhamal | | | 2126 | IND | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Kundalia, Akshat | | | 1756 | IND | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Paramasivam, M | | | 2131 | IND | 1.00 | 1 | 0.76 | 15 | 11.40 | |
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) | | | | JAWAHAR VIDYALAYA 10TH TN STATE U-25 CHESS CHAMPIONSHIP | CHENNAI, TAMILNADU | IND | 2008-05-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1936 | 1931 | 1.50 | 5 | -0.98 | 15 | -14.70 | |
| | Navin, Kanna T.u. | | | 2277 | IND | 0.00 | 1 | -0.11 | 15 | -1.65 | | | , Vivek.m | | | 1581 | IND | 1.00 | 1 | 0.11 | 15 | 1.65 | | | , Surendran.n | | | 2141 | IND | 0.00 | 1 | -0.23 | 15 | -3.45 | | | , Swaroop.m | | | 1852 | IND | 0.50 | 1 | -0.11 | 15 | -1.65 | | | Rajkumar, N. | | | 1828 | IND | 0.00 | 1 | -0.64 | 15 | -9.60 | |
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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