Individual Calculations July 2023 |
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Gordon, David Total change: -13.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2023 RA Eastern Ontario Open | Ottawa | CAN | 2023-06-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1920 | 2044 | 2.50 | 5 | -0.65 | 20 | -13.00 | |
| D`souza, Carina | | | 1677 | CAN | 1.00 | 1 | 0.10 | 20 | 2.00 | | Sambuev, Bator | g | | 2448 | CAN | 0.00 | 1 | -0.08 | 20 | -1.60 | | Byl, Oliver | | | 1644 * | CAN | 0.50 | 1 | -0.42 | 20 | -8.40 | | Myers, Joshua | | | 1682 | CAN | 1.00 | 1 | 0.10 | 20 | 2.00 | | Dukic, Zachary | f | | 2151 | CAN | 0.00 | 1 | -0.35 | 20 | -7.00 | | * 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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