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Individual Calculations June 2017 |
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| Lovejoy, David Total change: -4.40 | |   |
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| 2017 Churchie International | Brisbane | AUS | 2017-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1631 | 1843 | 3.50 | 5 | -0.22 | 20 | -4.40 | |
|  Craven, Mark A | | | 1627 | AUS | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Morris, Byron | | | 1443 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mercado, Rover-Leigh | | | 1485 | AUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Slater-Jones, Henry | c | | 1732 | AUS | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Duffin, Mike | | | 1868 | AUS | 0.50 | 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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