Rapid:
Individual Calculations October 2022 |
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Sowray, Peter J Total change: -20.60 | | |
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Golders Green FIDE Rapidplay 2022 Sep Open | London | ENG | 2022-09-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1742 | 2121 | 4.00 | 6 | -1.28 | 20 | -25.60 | |
| Rubeck, Jonathan | | | 1638 | ENG | 0.50 | 1 | -0.45 | 20 | -9.00 | | Chen, George | | | 1534 | ENG | 1.00 | 1 | 0.02 | 20 | 0.40 | | Verbytski, Oleg | | | 1721 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | Reed, Karim | | | 1831 | ENG | 1.00 | 1 | 0.16 | 20 | 3.20 | | Rushbrooke, Remy | | | 1737 | ENG | 0.50 | 1 | -0.41 | 20 | -8.20 | | Senior, Gary | | | 1988 | ENG | 0.00 | 1 | -0.68 | 20 | -13.60 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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) | | Kensington FIDE Rapid Chess 18 September - Open | London | ENG | 2022-09-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1906 | 2121 | 4.50 | 6 | 0.25 | 20 | 5.00 | |
| Alcock, Graham P | | | 1712 | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | Pandit, Kabir | | | 1820 | ENG | 0.50 | 1 | -0.35 | 20 | -7.00 | | Grose, Kameron | | | 1721 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | Buckley, Graeme N | m | | 2273 | ENG | 0.00 | 1 | -0.30 | 20 | -6.00 | | Clarke, Niall | | | 1647 | ENG | 1.00 | 1 | 0.05 | 20 | 1.00 | | Lalic, Susan K | m | wg | 2260 | ENG | 1.00 | 1 | 0.69 | 20 | 13.80 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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