Rapid:
Individual Calculations March 2017 |
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Karpe, Dev Total change: 26.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Golders Green Rapidplay Amateur Feb 17 | London | ENG | 2017-02-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1427 | 1154 | 2.00 | 4 | 1.31 | 20 | 26.20 | |
| Smith, Roger N | | | 1372 | ENG | 1.00 | 1 | 0.78 | 20 | 15.60 | | Brett, Alex I | | | 1440 | ENG | 1.00 | 1 | 0.84 | 20 | 16.80 | | Demetris, Timothy | | | 1454 | ENG | 0.00 | 1 | -0.15 | 20 | -3.00 | | Goldsmith, Jennifer | | | 1443 | ENG | 0.00 | 1 | -0.16 | 20 | -3.20 | | 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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