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Individual Calculations July 2010 |
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| Hart, Ralph Total change: -2.85 | |   |
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| 33rd Waitakere Open | Auckland | NZL | 2010-06-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2067 | 2226 | 4.00 | 6 | -0.19 | 15 | -2.85 | |
|  Taylor, Richard | | | 1909 | NZL | 1.00 | 1 | 0.13 | 15 | 1.95 | |  Jackson, L. Ross | | | 1985 | NZL | 0.50 | 1 | -0.30 | 15 | -4.50 | | | Stuart, Peter | | | 2042 | NZL | 0.50 | 1 | -0.24 | 15 | -3.60 | | | Bennett, Hilton | | | 1983 | NZL | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Runcan, Daniel-Ioan | | | 1923 | ROU | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Jones, Gawain C B | g | | 2557 | ENG | 0.00 | 1 | -0.12 | 15 | -1.80 | |
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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