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Individual Calculations April 2009 |
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| S, P Mahto Total change: 9.25 | |   |
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| 7th Parsvnath International Open Chess Tournament 2009 | Modern School, Barakhamba Road, New Delhi, India | IND | 2009-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2136 | 1807 | 1.00 | 5 | 0.37 | 25 | 9.25 | |
|  Khamzin, Olzhas | f | | 2157 | KAZ | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Amrutha, Mokal | | | 2157 | IND | 1.00 | 1 | 0.89 | 25 | 22.25 | |  Narayanan, Srinath | m | | 2157 | IND | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Gahan, M G | | | 2157 | IND | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Roy, Pallabi | | | 2053 | IND | 0.00 | 1 | -0.19 | 25 | -4.75 | |
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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