Individual Calculations May 2017 |
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McKay, Arnold Total change: 10.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2017 Alberta Seniors Championship | Edmonton | CAN | 2017-04-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1993 | 1774 | 1.00 | 3 | 0.27 | 40 | 10.80 | |
| Karmali, Hafiz | | | 1920 | CAN | 0.00 | 1 | -0.30 | 40 | -12.00 | | Pedersen, Rick | | | 1885 | CAN | 1.00 | 1 | 0.65 | 40 | 26.00 | | Frialde, Arniel | | | 2174 * | CAN | 0.00 | 1 | -0.08 | 40 | -3.20 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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