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Individual Calculations May 2011 |
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| Kaplan, Alex Total change: -8.25 | |   |
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| MCC Club Championship | Melbourne | AUS | 2011-02-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1927 | 1677 | 0.50 | 5 | -0.61 | 15 | -9.15 | |
|  Pyke, Malcolm | | | 2077 * | AUS | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Dowling, John | | | 2038 | USA | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Renzies, Elliott | | | 1664 | AUS | 0.00 | 1 | -0.52 | 15 | -7.80 | | | Bekker, Gary | | | 1826 | AUS | 0.50 | 1 | 0.20 | 15 | 3.00 | | | Dizdarevic, Mehmedalija | | | 2032 | BIH | 0.00 | 1 | -0.11 | 15 | -1.65 | | | * 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) | | | | Begonia Open 2011 | Ballarat | AUS | 2011-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2036 | 1677 | 0.50 | 4 | 0.06 | 15 | 0.90 | |
| | Sandler, Leonid | m | | 2077 * | AUS | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Jones, Lee | f | | 2077 * | AUS | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Sykes, Alexander | | | 2068 | AUS | 0.50 | 1 | 0.41 | 15 | 6.15 | | | Kordahi, Nicholas | | | 1923 | AUS | 0.00 | 1 | -0.19 | 15 | -2.85 | | | * 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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