Individual Calculations September 2017 |
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Szwajkun, Richard Total change: -62.80 | | |
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104th British Championships Weekend Under 1825 | Llandudno | ENG | 2017-07-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1609 | 1621 | 1.00 | 4 | -1.03 | 40 | -41.20 | |
| Bovtramovics, Vladimirs | | | 1744 | LAT | 0.00 | 1 | -0.33 | 40 | -13.20 | | Greatorex, Roger | | | 1773 | ENG | 0.00 | 1 | -0.30 | 40 | -12.00 | | Ashworth, Steven M | | | 1355 | ENG | 1.00 | 1 | 0.18 | 40 | 7.20 | | Livermore, Richard Ea | | | 1565 | WLS | 0.00 | 1 | -0.58 | 40 | -23.20 | | 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) | | 2017 Midland Championship Major | West Bromwich | ENG | 2017-08-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1787 | 1666 | 0.50 | 3 | -0.54 | 40 | -21.60 | |
| Lewis, Christopher D | | | 1819 | ENG | 0.50 | 1 | 0.20 | 40 | 8.00 | | Rowan, Paul | | | 1881 | ENG | 0.00 | 1 | -0.23 | 40 | -9.20 | | O`gorman, Brendan | | | 1661 | ENG | 0.00 | 1 | -0.51 | 40 | -20.40 | | 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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