Individual Calculations May 2015 |
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Marks, Ian A Total change: 13.20 | | |
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Edinburgh Congress Premier 2015 | Edinburgh | SCO | 2015-04-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1991 | 1866 | 2.00 | 4 | 0.66 | 20 | 13.20 | |
| Schwartz, Julius | | | 2026 | SCO | 0.00 | 1 | -0.29 | 20 | -5.80 | | Gil, Arthur | | | 2052 | GER | 0.00 | 1 | -0.26 | 20 | -5.20 | | James, Chris | | | 1871 | SCO | 1.00 | 1 | 0.51 | 20 | 10.20 | | Tin, Sergey | | | 2014 | SCO | 1.00 | 1 | 0.70 | 20 | 14.00 | | 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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