Individual Calculations January 2009 |
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Rohit, Gogineni Total change: -17.90 | | |
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"MONGINIS" 46th National 'B' Chess Championship 2008 | Goa,India | IND | 2008-09-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
2254 | 2457 | 8.50 | 13 | -1.27 | 10 | -12.70 | |
| Madhab, Sarma | | | 2107 | IND | 1.00 | 1 | 0.11 | 10 | 1.10 | | Sai, Krishna G V | f | | 2139 | IND | 1.00 | 1 | 0.13 | 10 | 1.30 | | Prasanna, Rao | f | | 2233 | IND | 1.00 | 1 | 0.22 | 10 | 2.20 | | Sangma, Rahul | | | 2339 | IND | 0.50 | 1 | -0.16 | 10 | -1.60 | | Shyam, Sundar M | m | | 2312 | IND | 0.50 | 1 | -0.19 | 10 | -1.90 | | Singh, D P | m | | 2299 | IND | 1.00 | 1 | 0.29 | 10 | 2.90 | | Sahoo, Utkal Ranjan | | | 2124 | IND | 1.00 | 1 | 0.12 | 10 | 1.20 | | Adhiban, B | m | | 2422 | IND | 0.00 | 1 | -0.55 | 10 | -5.50 | | Shetty, Rahul | m | | 2293 | IND | 0.50 | 1 | -0.22 | 10 | -2.20 | | Ramakrishna, J | f | | 2321 | IND | 0.00 | 1 | -0.68 | 10 | -6.80 | | Mehar, Chinna Reddy C H | | | 2239 | IND | 0.50 | 1 | -0.28 | 10 | -2.80 | | Mari Arul, S | | | 2249 | IND | 0.50 | 1 | -0.27 | 10 | -2.70 | | Sinha, S K | | | 2223 | IND | 1.00 | 1 | 0.21 | 10 | 2.10 | | 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) | | 012 COMMONWEALTH CHESS CHAMPIONSHIP 2008 | Nagpur, Indian | IND | 2008-09-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
2298 | 2457 | 7.00 | 10 | -0.10 | 10 | -1.00 | |
| Nadig, Kruttika | | wm | 2240 | IND | 1.00 | 1 | 0.22 | 10 | 2.20 | | Rahman, Md Taibur | f | | 2307 | BAN | 0.50 | 1 | -0.20 | 10 | -2.00 | | Joshi, G B | | | 2302 | IND | 0.50 | 1 | -0.21 | 10 | -2.10 | | Priyadharshan, K | f | | 2297 | IND | 0.50 | 1 | -0.21 | 10 | -2.10 | | Nitin, S | f | | 2303 | IND | 0.50 | 1 | -0.21 | 10 | -2.10 | | Pradeep, Kumar R A | | | 2250 | IND | 0.50 | 1 | -0.27 | 10 | -2.70 | | Soumya, Swaminathan | | wm | 2293 | IND | 1.00 | 1 | 0.28 | 10 | 2.80 | | Saptarshi, Roy | m | | 2404 | IND | 0.50 | 1 | -0.07 | 10 | -0.70 | | Lalith, Babu M R | | | 2328 | IND | 1.00 | 1 | 0.33 | 10 | 3.30 | | Premnath, R | | | 2256 | IND | 1.00 | 1 | 0.24 | 10 | 2.40 | | 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) | | India - Armenia Friendship Chess Match | New Delhi, India | | 2008-11-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
2513 | 2457 | 0.00 | 1 | -0.42 | 10 | -4.20 | |
| Grigoryan, Avetik | g | | 2513 | ARM | 0.00 | 1 | -0.42 | 10 | -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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