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Individual Calculations September 2018 |
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| Schmerwitz, Reinhard Total change: -46.40 | |   |
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| 105th British Championships Weekend Open | Hull | ENG | 2018-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1813 | 1764 | 0.00 | 4 | -1.73 | 20 | -34.60 | |
|  Varney, Zoe | | | 2003 | ENG | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Fallowfield, Nicholas | | | 1914 | ENG | 0.00 | 1 | -0.30 | 20 | -6.00 | |  Collins, Jonathan | | | 1804 | ENG | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Shepherd, Tom | | | 1531 | ENG | 0.00 | 1 | -0.79 | 20 | -15.80 | |
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) | | | | 105th British Championships Under 1900 | Hull | ENG | 2018-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1597 | 1764 | 1.50 | 3 | -0.59 | 20 | -11.80 | |
| | Pride, Stephen C | | | 1554 | ENG | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Gogna, Aman | | | 1437 | ENG | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Jazdzewski, Daniel | | | 1800 | POL | 0.00 | 1 | -0.45 | 20 | -9.00 | |
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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