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Individual Calculations February 2015 |
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| Sarkisian, Artur Total change: -30.40 | |   |
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| Cup of President Nikolaev chess federation - B, Nikolaev | Nikolaev | UKR | 2015-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1691 | 1807 | 5.00 | 9 | -0.76 | 40 | -30.40 | |
|  Milev, Alexandr | | | 1426 | UKR | 1.00 | 1 | 0.09 | 40 | 3.60 | |  Sharipov, Artur | | | 1970 | UKR | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Prostiakov, Evgeniy | | | 1572 | UKR | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Gorodashin, Nikolay | | | 1595 | UKR | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Kolosan, Ulyana | | | 1721 | UKR | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Shamian, Artur | | | 1544 | UKR | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Rudik, Valeriy | | | 1648 | UKR | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Grigorenko, Ilia | | | 1679 | UKR | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Chiya, Mder Hamad | | | 2063 | IRQ | 0.50 | 1 | 0.31 | 40 | 12.40 | |
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) | | |
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