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Individual Calculations January 2010 |
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| Beaumont, David Total change: 26.95 | |   |
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| Victorian State Reserves | Melbourne | AUS | 2009-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1802 | 2070 | 7.50 | 8 | 1.03 | 25 | 25.75 | |
|  Ivanov, Nikola | | | 1750 | AUS | 0.50 | 1 | -0.37 | 25 | -9.25 | |  Renzies, Elliott | | | 1701 | AUS | 1.00 | 1 | 0.10 | 25 | 2.50 | | | Hayman, Adam | | | 1670 * | AUS | 1.00 | 1 | 0.08 | 25 | 2.00 | | | Toper, David | | | 1670 * | AUS | 1.00 | 1 | 0.08 | 25 | 2.00 | | | Wijesuriya, G.v. | | wc | 1897 | SRI | 1.00 | 1 | 0.27 | 25 | 6.75 | | | Beattie, Roger | | | 1878 | AUS | 1.00 | 1 | 0.25 | 25 | 6.25 | | | Dizdarevic, Mehmedalija | | | 1997 | BIH | 1.00 | 1 | 0.40 | 25 | 10.00 | | | Flude, David A | | | 1852 | AUS | 1.00 | 1 | 0.22 | 25 | 5.50 | | | * 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) | | | NOTE: K factor changed | | Melbourne Chess Club Cup Weekender | Melbourne | AUS | 2009-10-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1942 | 2070 | 2.00 | 3 | 0.08 | 15 | 1.20 | |
| | Renzies, Elliott | | | 1701 | AUS | 0.00 | 1 | -0.90 | 15 | -13.50 | | | Flitney, Adrian | | | 1979 | AUS | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Dowden, R. Anthony | | | 2145 | NZL | 1.00 | 1 | 0.60 | 15 | 9.00 | |
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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