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Individual Calculations April 2018 |
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| Iyengar, Ilya Total change: 20.00 | |   |
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| 59th Hampstead Weekend Congress Under 2200 | London | ENG | 2018-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1912 | 1997 | 4.00 | 5 | 1.00 | 20 | 20.00 | |
|  Woltery, Nicolai | | | 1676 | ENG | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Rubeck, Jonathan | | | 1791 | ENG | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Rocco, Federico | | | 2092 | ENG | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Lim, Mark | | | 1834 | ENG | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Dong, Bao Nghia | | | 2166 | VIE | 1.00 | 1 | 0.72 | 20 | 14.40 | |
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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