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Individual Calculations September 2017 |
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| Dissanayake, Himath Total change: -21.80 | |   |
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| 2017 Victorian Championship | Melbourne | AUS | 2017-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1995 | 1919 | 3.00 | 9 | -0.71 | 20 | -14.20 | |
|  Gorka, Carl | | | 2161 | ENG | 0.50 | 1 | 0.30 | 20 | 6.00 | |  Bhat, Vishal | c | | 1976 | AUS | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Wallis, Christopher | f | | 2319 * | AUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Dizdarevic, Mehmedalija | | | 1993 | BIH | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Savige, Colin B | | | 1947 | AUS | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Hacche, David J | f | | 2034 | AUS | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Zhao, Isaac | c | | 1953 | AUS | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Voon, Richard | | | 1736 | AUS | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Chmiel, Rad | | | 1832 | AUS | 0.50 | 1 | -0.12 | 20 | -2.40 | | | * 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) | | | | 2017 Box Hill Grades | Melbourne | AUS | 2017-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1759 | 1921 | 4.50 | 7 | -0.38 | 20 | -7.60 | |
| | Crowley, Regan | c | | 1755 | AUS | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Cook, Geoff L | | | 1644 | AUS | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Zou, Brendan | | | 1855 | AUS | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Asaka, Samuel | | | 2007 | AUS | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Lim, Christopher | | | 1658 | AUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Nothdurft, John D | | | 1795 | AUS | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Sucevic, Milic | | | 1596 | AUS | 1.00 | 1 | 0.13 | 20 | 2.60 | |
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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