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Individual Calculations September 2014 |
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| Oliveri, Claudio Total change: 22.20 | |   |
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| Golders Green August Bank Holiday Congress: MAJOR Under 1900 (160 ECF) | London | ENG | 2014-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1669 | 1658 | 3.00 | 4 | 1.11 | 20 | 22.20 | |
|  Pink, Joshua | | | 1825 | ENG | 0.00 | 1 | -0.28 | 20 | -5.60 | |  Zhao, Haolin | | | 1353 | ENG | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Pride, Stephen | | | 1738 | ENG | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Ciani, Davide | | | 1761 | ITA | 1.00 | 1 | 0.64 | 20 | 12.80 | |
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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