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Individual Calculations November 2011 |
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| Kotanjian, Tigran Total change: -13.50 | |   |
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| Mumbai Mayors Trophy | Mumbai | IND | 2011-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2268 | 2546 | 7.50 | 11 | -1.60 | 10 | -16.00 | |
|  Satkar, Chirag | | | 2146 * | IND | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Anurag, Mhamal | | | 2208 | IND | 0.50 | 1 | -0.38 | 10 | -3.80 | | | Sahu, Sekhar Chandra | m | | 2216 | IND | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Thakur, Akash | | | 2319 | IND | 0.00 | 1 | -0.79 | 10 | -7.90 | | | Kathmale, Sameer | | | 2209 | IND | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Ravi, Teja S | | | 2300 | IND | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Shivananda, B S | m | | 2381 | IND | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Debashis, Das | m | | 2375 | IND | 0.00 | 1 | -0.73 | 10 | -7.30 | | | Wagh, G M | | | 2178 | IND | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Ankit, R Rajpara | | | 2281 | IND | 0.50 | 1 | -0.32 | 10 | -3.20 | | | Prakash, G B | m | | 2332 | IND | 1.00 | 1 | 0.23 | 10 | 2.30 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | Indonesia Open Chess Championship 2011 | Jakarta | INA | 2011-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2433 | 2546 | 6.00 | 9 | 0.25 | 10 | 2.50 | |
| | , Sutarno | | | 2277 | INA | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Purnama, Tirta Chandra | m | | 2368 | INA | 0.00 | 1 | -0.73 | 10 | -7.30 | | | , Tirto | m | | 2322 | INA | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Dimakiling, Oliver | m | | 2413 | PHI | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Khairul, Anam | f | | 2266 | INA | 1.00 | 1 | 0.16 | 10 | 1.60 | | | So, Wesley | g | | 2655 | PHI | 0.50 | 1 | 0.15 | 10 | 1.50 | | | Li, Chao B | g | | 2710 | CHN | 0.00 | 1 | -0.28 | 10 | -2.80 | | | Cao, Sang | g | | 2529 | VIE | 0.50 | 1 | -0.02 | 10 | -0.20 | | | Pokorna, Regina | | wg | 2359 | SVK | 1.00 | 1 | 0.26 | 10 | 2.60 | |
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) | | |
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