Individual Calculations November 2023 |
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Sowa, Ryan Total change: -2.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2023 Ottawa Fall Open | Ottawa | CAN | 2023-09-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1953 | 2051 | 3.00 | 5 | -0.13 | 20 | -2.60 | |
| Jiang, Barron Jiyu | | | 1815 | CAN | 1.00 | 1 | 0.20 | 20 | 4.00 | | Yang, Jingyun | | | 1997 | CAN | 0.50 | 1 | -0.08 | 20 | -1.60 | | Kot, Emanuel | | | 2013 | CAN | 0.50 | 1 | -0.05 | 20 | -1.00 | | Latorre, Vincent | | | 2077 | CAN | 0.00 | 1 | -0.46 | 20 | -9.20 | | Guillemette, Hugo | | | 1865 | CAN | 1.00 | 1 | 0.26 | 20 | 5.20 | | 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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