Individual Calculations April 2020 |
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Ludwig, Michael Total change: 3.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2020 Edmonton Championship | Edmonton | CAN | 2020-01-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1887 | 1964 | 2.50 | 4 | 0.14 | 20 | 2.80 | |
| Young, Joseph | | | 1726 | CAN | 1.00 | 1 | 0.20 | 20 | 4.00 | | Young, Joseph | | | 1726 | CAN | 1.00 | 1 | 0.20 | 20 | 4.00 | | Villavieja, Butch | | | 2048 | PHI | 0.00 | 1 | -0.38 | 20 | -7.60 | | Villavieja, Butch | | | 2048 | PHI | 0.50 | 1 | 0.12 | 20 | 2.40 | | 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) | | 2020 Edmonton Reserves | Edmonton | CAN | 2020-01-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1814 | 1964 | 2.00 | 3 | 0.02 | 20 | 0.40 | |
| Koperski, Dustin | | | 1794 | CAN | 1.00 | 1 | 0.28 | 20 | 5.60 | | Gardner, Robert J. | | | 2083 | CAN | 0.00 | 1 | -0.34 | 20 | -6.80 | | Offengenden, Ron | | | 1564 * | CAN | 1.00 | 1 | 0.08 | 20 | 1.60 | | * 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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