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Individual Calculations April 2008 |
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| Purushothaman, T Total change: 40.20 | |   |
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| Asian Junior Chess Championship, 2007 | Mumbai | IND | 2007-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2395 | 2252 | 5.50 | 8 | 2.96 | 15 | 44.40 | |
|  Negi, Parimarjan | g | | 2514 | IND | 1.00 | 1 | 0.82 | 15 | 12.30 | |  Sethuraman, S P | m | | 2427 | IND | 1.00 | 1 | 0.73 | 15 | 10.95 | | | Vishnu, Prasanna | | | 2297 | IND | 0.00 | 1 | -0.44 | 15 | -6.60 | | | Ashwin, Jayaram | | | 2478 | IND | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Alavi, Sayed Javad | m | | 2475 | IRI | 1.00 | 1 | 0.78 | 15 | 11.70 | | | Lalith, Babu M R | | | 2350 | IND | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Swapnil, S Dhopade | | | 2261 | IND | 1.00 | 1 | 0.51 | 15 | 7.65 | | | Udeshi, Aditya | | | 2355 | IND | 1.00 | 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) | | | | 6th Parsvnath International Open Chess Tournament 2008 | New Delhi, India | IND | 2008-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2182 | 2250 | 5.00 | 9 | -0.28 | 15 | -4.20 | |
| | Sandeep, Singh | | | 2000 | IND | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Sundararajan, Kidambi | m | | 2442 | IND | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Sharma, Aribam M | | | 2042 | IND | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Gupta, Abhijeet | m | | 2495 | IND | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Ghosh, Diptayan | | | 2016 | IND | 0.50 | 1 | -0.29 | 15 | -4.35 | | | Swaraj, Palit | | | 2101 | IND | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Mukund, G Bhatt | | | 2038 | IND | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Karun, Duggal | | | 2080 | IND | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Arun Prasad, S | m | | 2423 | IND | 0.00 | 1 | -0.27 | 15 | -4.05 | |
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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