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Individual Calculations September 2022 |
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| Kethro, Michael Total change: 8.80 | |   |
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| 2022 ACT Winter Open | Canberra | AUS | 2022-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1857 | 2163 | 4.50 | 5 | 0.44 | 20 | 8.80 | |
|  Ni, Lucas | | | 1763 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Litchfield, Frederick | | | 2111 | AUS | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Lee, Daniel | | | 1736 | AUS | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Prasad, Lalit | c | | 2035 | AUS | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Pearce, Tim | | | 1639 | AUS | 1.00 | 1 | 0.03 | 20 | 0.60 | | | * 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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