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Individual Calculations August 2017 |
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| Itkin, Victor Total change: 18.80 | |   |
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| 2017 Canadian Open U1800 | Sault Ste. Marie | CAN | 2017-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1559 | 1723 | 4.00 | 5 | 0.47 | 40 | 18.80 | |
|  Armstrong, Robert J. | | | 1581 | CAN | 1.00 | 1 | 0.31 | 40 | 12.40 | |  Benggawan, Undriadi | | | 1480 | CAN | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Crnilovic, Grisha | | | 1669 | CAN | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Supsup, Ferdinand | | | 1642 | CAN | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Zhao, Jeffrey Renfei | | | 1425 | CAN | 1.00 | 1 | 0.15 | 40 | 6.00 | |
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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