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Individual Calculations January 2012 |
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| Bekker, Gary Total change: 5.25 | |   |
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| City of Melbourne Open | Melbourne | AUS | 2011-09-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1928 | 1807 | 3.50 | 8 | 0.77 | 15 | 11.55 | |
|  Ly, Thai | | | 2022 | AUS | 0.00 | 1 | -0.23 | 15 | -3.45 | |  Papadinis, Jim | | | 1909 | AUS | 0.50 | 1 | 0.14 | 15 | 2.10 | | | McCart, Richard | | | 1909 | AUS | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Kovacevic, Paul | | | 1831 | AUS | 1.00 | 1 | 0.53 | 15 | 7.95 | | | Martin, James | | | 1928 | AUS | 1.00 | 1 | 0.66 | 15 | 9.90 | | | Stead, Kerry | | | 2031 | AUS | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Chmiel, Rad | | | 1868 | AUS | 1.00 | 1 | 0.58 | 15 | 8.70 | | | Wolf, Peter | | | 1929 | AUS | 0.00 | 1 | -0.33 | 15 | -4.95 | |
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) | | | | Canterbury Day Nighter | Melbourne | AUS | 2011-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1885 | 1825 | 1.00 | 4 | -0.68 | 15 | -10.20 | |
| | Stead, Kerry | | | 2023 | AUS | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Dale, Ari | | | 1977 | AUS | 0.50 | 1 | 0.20 | 15 | 3.00 | | | Addamo, Michael | | | 1915 | AUS | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Cannon, David | | | 1626 | AUS | 0.50 | 1 | -0.26 | 15 | -3.90 | |
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) | | | | MCC Christmas Swiss 2011 | Melbourne | AUS | 2011-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2024 | 1825 | 1.00 | 3 | 0.26 | 15 | 3.90 | |
| | Voon, Richard | | | 1933 | AUS | 1.00 | 1 | 0.65 | 15 | 9.75 | | | Urban, Szilveszter | | | 2087 | HUN | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Beaumont, David | | | 2051 | AUS | 0.00 | 1 | -0.21 | 15 | -3.15 | |
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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