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Individual Calculations August 2018 |
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| Benggawan, Undriadi Total change: 38.80 | |   |
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| 2018 Canadian Open U1800 | Quebec City | CAN | 2018-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1528 | 1538 | 2.50 | 3 | 0.97 | 40 | 38.80 | |
|  Maheux, Pierre | | | 1665 | CAN | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Wang, Isabelle | | | 1361 | CAN | 0.50 | 1 | -0.23 | 40 | -9.20 | |  Molloy, Francis | | | 1558 | CAN | 1.00 | 1 | 0.53 | 40 | 21.20 | |
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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