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Individual Calculations December 2018 |
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| Ming, Jerry Total change: -31.60 | |   |
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| 2018 Banff Open | Banff | CAN | 2018-11-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1711 | 1535 | 0.00 | 4 | -1.12 | 40 | -44.80 | |
|  Koperski, Dustin | | | 1756 | CAN | 0.00 | 1 | -0.22 | 40 | -8.80 | |  Jonker, Chris | | | 1785 | CAN | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Ali, Husain | | | 1778 | CAN | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Lapenna, Richard J | | | 1526 | CAN | 0.00 | 1 | -0.51 | 40 | -20.40 | |
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) | | | | 2018 Southern Alberta Open | Calgary | CAN | 2018-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1703 | 1535 | 1.50 | 4 | 0.33 | 40 | 13.20 | |
| | Vasic, Maxim | | | 1874 | CAN | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Srinivasan, Hemant | | | 1621 | CAN | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Collins, Jacob | | | 1648 | CAN | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Wang, Paul | | | 1670 | CAN | 0.00 | 1 | -0.32 | 40 | -12.80 | |
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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