Individual Calculations July 2023 |
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Luger, Sam Total change: -29.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2023 Excelsior June Open Championship Top | Etobicoke, Ontario | CAN | 2023-06-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1877 | 1905 | 1.50 | 4 | -0.73 | 40 | -29.20 | |
| Qian, Eric | | | 1708 | CAN | 1.00 | 1 | 0.25 | 40 | 10.00 | | Vettese, Nicholas | m | | 2283 | CAN | 0.00 | 1 | -0.09 | 40 | -3.60 | | Kim, Noah | | | 1738 | CAN | 0.00 | 1 | -0.72 | 40 | -28.80 | | Chen, Richard | | | 1779 | CAN | 0.50 | 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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