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Individual Calculations August 2023 |
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| Rodgers, Jack Total change: 29.00 | |   |
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| 2023 St Lucia Winter Challenge | St Lucia | AUS | 2023-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1812 | 2042 | 6.00 | 6 | 1.45 | 20 | 29.00 | |
|  Yang, Gordon | | | 1844 | AUS | 1.00 | 1 | 0.24 | 20 | 4.80 | |  Renjith, Sravan | f | | 2123 | NZL | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Baneshi, Kiamehr | | | 1905 | IRI | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Turner, Jai | | | 1694 | AUS | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Lee, Leon | | | 1665 | AUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Xing, Zerui | | | 1642 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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