Individual Calculations December 2017 |
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Pfeffer, Gerald Total change: 43.60 | | |
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2017 Banff Open | Banff | CAN | 2017-11-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1858 | 1736 | 2.50 | 4 | 1.09 | 40 | 43.60 | |
| Willis, Bradley J. | | | 1994 | CAN | 0.50 | 1 | 0.32 | 40 | 12.80 | | Koperski, Dustin | | | 1713 | CAN | 1.00 | 1 | 0.47 | 40 | 18.80 | | Timmerman, Brian | | | 1716 | CAN | 1.00 | 1 | 0.47 | 40 | 18.80 | | Kobalenko, Jerry | | | 2009 | CAN | 0.00 | 1 | -0.17 | 40 | -6.80 | | 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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