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Individual Calculations January 2018 |
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| Kempen, Leon Total change: -8.80 | |   |
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| 2017 Box Hill Open | Melbourne | AUS | 2017-10-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1704 | 1892 | 4.50 | 7 | -0.44 | 20 | -8.80 | |
|  Lee, Lachlan | | | 1492 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Salvagno, Michael | | | 1492 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Raine, Marcus | | | 1950 | AUS | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Salasan, Haran | | | 1673 | AUS | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Flude, David A | | | 1616 | AUS | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Hooi, Ethan | | | 1606 | AUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Hamilton, Douglas G | f | | 2100 | AUS | 0.00 | 1 | -0.23 | 20 | -4.60 | | | * 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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