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Individual Calculations July 2015 |
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| Steadman, Michael Total change: -9.40 | |   |
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| 38th Trusts Chess Open | Auckland | NZL | 2015-05-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2085 | 2215 | 3.50 | 6 | -0.47 | 20 | -9.40 | |
|  Wright, Caleb | | | 1942 | NZL | 1.00 | 1 | 0.17 | 20 | 3.40 | |  Krstev, Antonio | | | 2067 | NZL | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Zhang, Leo | | | 1944 | NZL | 0.50 | 1 | -0.33 | 20 | -6.60 | | | McLaren, Leonard | | | 2242 | NZL | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Duneas, John | | | 2071 | NZL | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Garbett, Paul | m | | 2245 | NZL | 0.00 | 1 | -0.46 | 20 | -9.20 | |
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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