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Individual Calculations April 2009 |
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| Adhiban, B Total change: -20.70 | |   |
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| 46th National A Chess Championship, India | Mangalore, Karnataka | IND | 2008-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2469 | 2439 | 4.00 | 12 | -1.52 | 10 | -15.20 | |
|  Ganguly, Surya Shekhar | g | | 2603 | IND | 0.00 | 1 | -0.28 | 10 | -2.80 | |  Neelotpal, Das | g | | 2477 | IND | 0.00 | 1 | -0.45 | 10 | -4.50 | | | Rathnakaran, K | m | | 2458 | IND | 0.50 | 1 | 0.03 | 10 | 0.30 | | | Konguvel, Ponnuswamy | m | | 2463 | IND | 0.00 | 1 | -0.47 | 10 | -4.70 | | | Thipsay, Praveen M | g | | 2444 | IND | 0.50 | 1 | 0.01 | 10 | 0.10 | | | Thejkumar, M S | | | 2441 | IND | 0.50 | 1 | 0.00 | 10 | 0.00 | | | Satyapragyan, Swayangsu | m | | 2417 | IND | 1.00 | 1 | 0.47 | 10 | 4.70 | | | Shyam, Sundar M | m | | 2402 | IND | 0.50 | 1 | -0.05 | 10 | -0.50 | | | Negi, Parimarjan | g | | 2597 | IND | 0.00 | 1 | -0.29 | 10 | -2.90 | | | Akshayraj, Kore | m | | 2400 | IND | 0.00 | 1 | -0.55 | 10 | -5.50 | | | Deepan, Chakkravarthy J | g | | 2464 | IND | 0.50 | 1 | 0.03 | 10 | 0.30 | | | Sriram, Jha | m | | 2457 | IND | 0.50 | 1 | 0.03 | 10 | 0.30 | |
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) | | | | 1st Gurgaon International Open Chess Tournament - India | Suncity World School, Sector-54, Gurgaon, India | IND | 2009-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2300 | 2504 | 7.00 | 10 | -0.55 | 10 | -5.50 | |
| | Avinash, Sharma | | | 2154 | IND | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Muminova, Nafisa | | | 2220 | UZB | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Navin, Kanna T U | | | 2302 | IND | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Narayanan, Srinath | m | | 2397 | IND | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Saptarshi, Roy | m | | 2410 | IND | 0.00 | 1 | -0.63 | 10 | -6.30 | | | Prakash, Ram | | | 2293 | IND | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Praveen Kumar, C | | | 2360 | IND | 0.50 | 1 | -0.19 | 10 | -1.90 | | | Djuraev, Sokhib | f | | 2353 | TJK | 0.00 | 1 | -0.70 | 10 | -7.00 | | | Das, Sayantan | f | | 2223 | IND | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Sagar, Shah | | | 2283 | IND | 1.00 | 1 | 0.22 | 10 | 2.20 | |
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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