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Individual Calculations July 2010 |
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| Cooper, Nigel Total change: -0.90 | |   |
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| NZ Senior | Christchurch | NZL | 2010-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1940 | 1770 | 2.50 | 5 | 1.00 | 15 | 15.00 | |
|  Cornford, Lindsay | | | 2170 * | NZL | 0.50 | 1 | 0.42 | 15 | 6.30 | |  Lovejoy, David | | | 1985 | AUS | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Lynn, William | | | 1939 | NZL | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Smith, Vivian J | | wf | 1806 | NZL | 1.00 | 1 | 0.55 | 15 | 8.25 | | | Gloistein, Bruce | | | 1799 | NZL | 1.00 | 1 | 0.54 | 15 | 8.10 | | | * 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) | | | | Victorian Open | Melbourne | AUS | 2010-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1878 | 1770 | 0.00 | 3 | -1.06 | 15 | -15.90 | |
| | Mijatovic, Bosko | | | 1934 | AUS | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Hibberd, Nathan | | | 1776 | AUS | 0.00 | 1 | -0.49 | 15 | -7.35 | | | Davis, Tony | | | 1924 | AUS | 0.00 | 1 | -0.29 | 15 | -4.35 | |
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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