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Individual Calculations July 2009 |
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| Singh, P K Total change: 33.15 | |   |
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| Rotary Federal Bank FIDE Rated Chess Tournament | Kodungallur, Thrissur, Kerala, India | IND | 2009-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2108 | 2177 | 7.00 | 10 | 1.32 | 15 | 19.80 | |
|  Rahul, Raja M | | | 1827 | IND | 1.00 | 1 | 0.11 | 15 | 1.65 | |  Shenvi, Mohit | | | 1827 | IND | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Sithalatchumi, A | | | 1920 | IND | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Rathnakaran, K | m | | 2427 | IND | 1.00 | 1 | 0.81 | 15 | 12.15 | | | Sharma, Dinesh K | m | | 2382 | IND | 0.50 | 1 | 0.26 | 15 | 3.90 | | | Vishnu, Prasanna V | f | | 2286 | IND | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Subramanian, R M | | | 1827 | IND | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Ram, S Krishnan | | | 2310 | IND | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Raveendran, C R | | | 1973 | IND | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Deshmukh, Anup | m | | 2299 | IND | 0.50 | 1 | 0.17 | 15 | 2.55 | |
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) | | | | 41ST BIHAR STATE FIDE RATED SENIOR CHESS CHAMPIONSHIP-2009 | MADHUBANI,BIHAR | IND | 2009-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2058 | 2177 | 3.50 | 4 | 0.89 | 15 | 13.35 | |
| | Raj Kumar, Chauhan | | | 2081 | IND | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Vipul, Subhashi | | | 2221 | IND | 1.00 | 1 | 0.56 | 15 | 8.40 | | | Ashutosh, Kumar | | | 1991 | IND | 0.50 | 1 | -0.24 | 15 | -3.60 | | | Krishna, Prasad | | | 1940 | IND | 1.00 | 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) | | |
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