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Individual Calculations July 2010 |
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| Cheng, Bobby Total change: 41.55 | |   |
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| MCC ANZAC Day Weekender | Melbourne | AUS | 2010-04-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2218 | 2271 | 4.00 | 5 | 1.14 | 15 | 17.10 | |
|  Ly, Thai | | | 2060 | AUS | 1.00 | 1 | 0.23 | 15 | 3.45 | |  Wallis, Christopher | | | 2221 | AUS | 1.00 | 1 | 0.43 | 15 | 6.45 | | | Stevens, Tristan | | | 2041 | AUS | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Morris, James | m | | 2236 | AUS | 1.00 | 1 | 0.45 | 15 | 6.75 | | | Smerdon, David | g | | 2530 | AUS | 0.00 | 1 | -0.18 | 15 | -2.70 | |
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) | | | | Victorian Open | Melbourne | AUS | 2010-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2175 | 2290 | 6.00 | 7 | 1.63 | 15 | 24.45 | |
| | Brockman, Roland | | | 1890 * | AUS | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Yu, Sally | | | 1902 | AUS | 1.00 | 1 | 0.09 | 15 | 1.35 | | | Urban, Szilveszter | | | 2050 | HUN | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Dragicevic, Domagoj | | | 2206 | AUS | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Rujevic, Mirko | m | | 2257 | AUS | 0.50 | 1 | -0.05 | 15 | -0.75 | | | Smerdon, David | g | | 2531 | AUS | 0.50 | 1 | 0.30 | 15 | 4.50 | | | Goldenberg, Igor | m | | 2386 | AUS | 1.00 | 1 | 0.63 | 15 | 9.45 | | | * 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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