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Individual Calculations November 2009 |
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| Shiva Murugan, R K Total change: 19.35 | |   |
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| 39th National Junior (U-19) Chess Championship Stree Seva Mandir Diamond Jubilee | Media Centre, Jawaharlal Nehru Stadium, Chennai, Tamilnadu | IND | 2009-09-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2167 | 1996 | 5.00 | 10 | 2.05 | 15 | 30.75 | |
|  Arun, Karthik R | | | 2303 | IND | 0.50 | 1 | 0.36 | 15 | 5.40 | |  Saravana, Krishnan P | | | 2302 | IND | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Chaithanyaa, K G | | | 1775 | IND | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Sagar, Shah | | | 2298 | IND | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Arjun, K | | | 1861 | IND | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Ashwath, R | | | 2314 | IND | 1.00 | 1 | 0.87 | 15 | 13.05 | | | Sahoo, Utkal Ranjan | | | 2217 | IND | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Narayanan, K | | | 2228 | IND | 1.00 | 1 | 0.79 | 15 | 11.85 | | | Tejas, Ravichandran | | | 2196 | IND | 0.50 | 1 | 0.26 | 15 | 3.90 | | | Thakurta, Soumya | | | 2177 | IND | 0.00 | 1 | -0.26 | 15 | -3.90 | |
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) | | | | SBI FIDE RATED CHESS TOURNAMENT TRIVANDRUM 2009 | TRIVANDRUM, KERALA, INDIA | IND | 2009-10-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1962 | 1996 | 3.00 | 7 | -0.76 | 15 | -11.40 | |
| | Ramnathan, Balasubramaniam | m | | 2310 | IND | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Pranavananda, V | | | 1608 | IND | 1.00 | 1 | 0.09 | 15 | 1.35 | | | Anilkumar, O T | | | 2250 | IND | 0.50 | 1 | 0.31 | 15 | 4.65 | | | Shankar, A | | | 2217 | IND | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Sakthivel Pandian, V S | | | 1882 | IND | 0.50 | 1 | -0.16 | 15 | -2.40 | | | Saji, T | | | 1691 | IND | 0.50 | 1 | -0.36 | 15 | -5.40 | | | Ardra, V H | | | 1778 | 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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