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Individual Calculations August 2013 |
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| Ni, Shiqun Total change: -3.60 | |   |
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| Chinese Chess League Division A Rounds 5-7 | China | CHN | 2013-05-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2422 | 2213 | 0.50 | 3 | -0.26 | 15 | -3.90 | |
|  Ju, Wenjun | | wg | 2544 | CHN | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Zhu, Chen | g | | 2491 | QAT | 0.00 | 1 | -0.17 | 15 | -2.55 | |  Lei, Tingjie | | | 2232 | CHN | 0.50 | 1 | 0.03 | 15 | 0.45 | |
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) | | | | V. Dvorkovich Cup 2013 juniors | Moscow | RUS | 2013-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2064 | 2231 | 5.00 | 7 | 0.02 | 15 | 0.30 | |
| | Beinenson, Katsiaryna | | wf | 1982 | BLR | 0.50 | 1 | -0.31 | 15 | -4.65 | | | Choladze, Mariam | | | 1932 | GEO | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Rodionova, Polina | | wf | 2146 | RUS | 0.00 | 1 | -0.62 | 15 | -9.30 | | | Bezkorovaina, Mariia | | | 2045 | UKR | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Mammadzada, Gunay | | wf | 2030 | AZE | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Styazhkina, Anna | | wm | 2242 | RUS | 1.00 | 1 | 0.52 | 15 | 7.80 | | | Harazinska, Ewa | | | 2068 | POL | 0.50 | 1 | -0.22 | 15 | -3.30 | |
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) | | |
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