Individual Calculations June 2024 |
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Petrov, Ivan Total change: 9.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2024 Keres Memorial Premier | Surrey, British Columbia | CAN | 2024-05-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1866 | 1898 | 3.50 | 6 | 0.24 | 40 | 9.60 | |
| Smykalo, Severyn | | | 1932 | UKR | 0.50 | 1 | 0.05 | 40 | 2.00 | | He, Matthew | | | 1953 | CAN | 0.50 | 1 | 0.08 | 40 | 3.20 | | Wu, Nathan Ping-Ying | | | 1884 | CAN | 0.00 | 1 | -0.52 | 40 | -20.80 | | Mok, Erwin Jun-Han | | | 1758 | CAN | 1.00 | 1 | 0.31 | 40 | 12.40 | | Harms, Reece | | | 1804 | CAN | 1.00 | 1 | 0.37 | 40 | 14.80 | | Aljo, Johan | | | 1862 | CAN | 0.50 | 1 | -0.05 | 40 | -2.00 | | 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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