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Individual Calculations August 2018 |
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| Wijetunge, Ivan Total change: -7.60 | |   |
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| 2018 Canadian Open U2000 | Quebec City | CAN | 2018-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1786 | 1906 | 3.50 | 6 | -0.38 | 20 | -7.60 | |
|  Richard, Leo | | | 1699 | CAN | 0.50 | 1 | -0.27 | 20 | -5.40 | |  Halhal, Sami | | | 2023 | CAN | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Cao, Yingying (lucy) | | | 1583 | CAN | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Bince, Rolando | | | 1950 | CAN | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Itkin, Victor | | | 1687 | CAN | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Botez, Andrea | | | 1773 | CAN | 1.00 | 1 | 0.32 | 20 | 6.40 | |
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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