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Individual Calculations July 2009 |
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| Pyke, Malcolm Total change: -8.85 | |   |
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| Melbourne Chess Club Championship | Melbourne | AUS | 2009-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2104 | 2182 | 4.50 | 8 | -0.24 | 15 | -3.60 | |
|  Beattie, Roger | | | 1872 | AUS | 0.50 | 1 | -0.36 | 15 | -5.40 | | | Stewart, Scott | | | 1926 | AUS | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Beaumont, David | | | 2105 | AUS | 1.00 | 1 | 0.39 | 15 | 5.85 | |  West, Guy | m | | 2346 | AUS | 0.50 | 1 | 0.22 | 15 | 3.30 | | | Dragicevic, Domagoj | | | 2205 | AUS | 0.50 | 1 | 0.03 | 15 | 0.45 | | | Papadinis, Jim | | | 1935 | AUS | 0.00 | 1 | -0.81 | 15 | -12.15 | | | Jager, Jesse | | | 2163 | AUS | 1.00 | 1 | 0.47 | 15 | 7.05 | | | Rujevic, Mirko | m | | 2276 | AUS | 0.00 | 1 | -0.37 | 15 | -5.55 | |
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) | | | | Noble Park Chess Club Championship | Melbourne | AUS | 2009-02-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2015 | 2182 | 6.00 | 9 | -0.35 | 15 | -5.25 | |
| | Ghayoori, Pezhman | | | 1832 | AUS | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Abdul Wahab, A. Rasheed | f | | 2048 | IRQ | 0.50 | 1 | -0.18 | 15 | -2.70 | | | Morris, James | f | | 2089 | AUS | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Tan, Justin | | | 1870 | AUS | 0.00 | 1 | -0.86 | 15 | -12.90 | | | Khaled, Omar | | | 2045 | BAN | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Stojic, Svetozar | | | 1971 | AUS | 0.50 | 1 | -0.27 | 15 | -4.05 | | | Schon, Eugene | | | 2115 | AUS | 1.00 | 1 | 0.41 | 15 | 6.15 | | | Stojic, Dusan | | | 2219 | AUS | 0.50 | 1 | 0.05 | 15 | 0.75 | | | Matheson, Laurence | | | 1943 | AUS | 0.50 | 1 | -0.30 | 15 | -4.50 | |
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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