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Individual Calculations March 2011 |
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| Gibson, Kyle Total change: -13.05 | |   |
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| Canterbury Summer Swiss 2011 | Melbourne | AUS | 2010-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1806 | 1630 | 0.50 | 2 | -0.15 | 15 | -2.25 | |
|  Dowling, John | | | 2030 * | USA | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Watson, Jean | | | 1581 | AUS | 0.50 | 1 | -0.07 | 15 | -1.05 | | | * 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) | | | | Australian Junior Ch. (U/18 Open) | Melbourne | AUS | 2011-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1857 | 1647 | 0.50 | 5 | -0.72 | 15 | -10.80 | |
| | Tang, Jason | | | 1988 | AUS | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Bhattacharya, Devraj | | | 1848 | AUS | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Addamo, Michael | | | 1865 | AUS | 0.50 | 1 | 0.28 | 15 | 4.20 | | | Deen-Cowell, Nicholas | | | 1917 | AUS | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Hayman, Adam | | | 1669 | AUS | 0.00 | 1 | -0.47 | 15 | -7.05 | |
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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