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Individual Calculations July 2015 |
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| Li, William Xiang Wei Total change: 54.80 | |   |
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| 38th Trusts Chess Open | Auckland | NZL | 2015-05-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2168 | 1975 | 3.00 | 6 | 1.37 | 40 | 54.80 | |
|  Macdonald, Paul | | | 1974 | NZL | 1.00 | 1 | 0.50 | 40 | 20.00 | |  Garbett, Paul | m | | 2245 | NZL | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Krstev, Antonio | | | 2067 | NZL | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Hague, Ben | f | | 2336 | NZL | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Dive, Russell | m | | 2312 | NZL | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Duneas, John | | | 2071 | NZL | 0.50 | 1 | 0.13 | 40 | 5.20 | |
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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