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Individual Calculations November 2019 |
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| Suominen, David Total change: -20.40 | |   |
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| 2019 Alberta Open | Edmonton | CAN | 2019-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1725 | 1717 | 1.50 | 5 | -1.02 | 20 | -20.40 | |
|  Arruebarrena, Rafael | c | | 2117 * | VEN | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kalisvaart, Peter | | | 2072 | NED | 0.50 | 1 | 0.39 | 20 | 7.80 | |  Wang, Alex | | | 1317 * | CAN | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Ivanescu, Matthew | | | 1515 | CAN | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Robertson, Trevor | | | 1605 | CAN | 0.00 | 1 | -0.65 | 20 | -13.00 | | | * 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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