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Individual Calculations December 2013 |
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| Richards, John Total change: 3.90 | |   |
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| Malta International Open 2013 | Bugibba | MLT | 2013-11-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1942 | 1787 | 2.50 | 7 | 0.26 | 15 | 3.90 | |
|  Eiber, Manfred | | | 2170 | GER | 0.00 | 1 | -0.09 | 15 | -1.35 | |  Tkac, Miroslav | | | 1644 | SVK | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Isherwood, Paul | | | 2013 | ENG | 0.50 | 1 | 0.29 | 15 | 4.35 | | | Johansen, Arild | | | 1990 | NOR | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Valguarnera, Girolamo | | | 2036 | ITA | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Mitchell, Robert | | | 1688 | NZL | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Farrand, Julian | | | 2054 | ENG | 0.00 | 1 | -0.18 | 15 | -2.70 | |
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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