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Individual Calculations February 2019 |
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| Dowden, R. Anthony Total change: 53.40 | |   |
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| 2019 Australian Open Championship | Melbourne | AUS | 2018-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2203 | 2044 | 5.50 | 9 | 2.64 | 20 | 52.80 | |
|  Cook, Patrick | | | 1644 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Guo, Zhi Lin | | wf | 1866 | AUS | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Bjelobrk, Igor | m | | 2401 | AUS | 0.50 | 1 | 0.39 | 20 | 7.80 | | | Dale, Ari | m | | 2371 | AUS | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Clarke, Brandon G I | f | | 2386 | ENG | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Johansen, Darryl K | g | | 2345 | AUS | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Jordan, William | f | | 2181 | AUS | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Smirnov, Anton | g | | 2444 * | AUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Nakauchi, Gene | f | | 2190 | AUS | 0.00 | 1 | -0.30 | 20 | -6.00 | | | * 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) | | | | George Trundle Qualifiers 2019 | Auckland | NZL | 2019-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2046 | 2044 | 4.50 | 9 | 0.03 | 20 | 0.60 | |
| | Jule, Alexandra | | wm | 2003 | AUS | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Metge, J. Nigel | | | 2069 | NZL | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Duneas, John | c | | 2044 | NZL | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Huang, Alex | c | | 1971 | NZL | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Reilly, Tim | f | | 2160 | AUS | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Hart, Ralph | | | 2174 | NZL | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Morrell, Gord | | | 2086 | CAN | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Goodhue, Nathan | | | 2003 | NZL | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Goh, Zi Han | c | | 1908 | SGP | 0.00 | 1 | -0.68 | 20 | -13.60 | |
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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