Individual Calculations August 2019 |
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Waterfield, Mark Total change: 1.20 | | |
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22nd 4NCL Congress Major | Telford | ENG | 2019-07-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1670 | 1721 | 3.50 | 5 | 0.83 | 40 | 33.20 | |
| Gostelow, David W | | | 1906 | ENG | 0.50 | 1 | 0.24 | 40 | 9.60 | | Kumar, Sanjit S | | | 1362 | ENG | 0.50 | 1 | -0.40 | 40 | -16.00 | | Karas, Eugenia | | | 1347 | ENG | 1.00 | 1 | 0.10 | 40 | 4.00 | | Smith, Simon C | | | 1911 | ENG | 1.00 | 1 | 0.75 | 40 | 30.00 | | Goodwin, Ed H | | | 1825 | ENG | 0.50 | 1 | 0.14 | 40 | 5.60 | | 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) | | 106th British Championships Soanes | Torquay | ENG | 2019-07-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1569 | 1721 | 2.00 | 4 | -0.80 | 40 | -32.00 | |
| Greenaway, Terence V | | | 1504 | ENG | 0.00 | 1 | -0.78 | 40 | -31.20 | | Wong, Cheuk Nam | | | 1588 | ENG | 0.00 | 1 | -0.68 | 40 | -27.20 | | Evans, Helen I | | | 1568 | ENG | 1.00 | 1 | 0.30 | 40 | 12.00 | | McCook, Natashane | | | 1616 | JAM | 1.00 | 1 | 0.36 | 40 | 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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