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Rapid:
Individual Calculations December 2021 |
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| Sandhu, Sandeep Total change: -6.40 | |   |
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| Golders Green FIDE Rapidplay - NOV1 Open | London | ENG | 2021-11-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1441 | 1226 | 1.00 | 3 | 0.27 | 20 | 5.40 | |
|  Hill-Wood, Edward | | | 1610 | ENG | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Ivan, Austin | | | 1373 | ENG | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Somupillai, Selvarattinam Genga | | | 1341 | ENG | 1.00 | 1 | 0.66 | 20 | 13.20 | |
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) | | | | Docklands Chess - Poplar Rapid Tournament - Nov 2021 | London | ENG | 2021-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1549 | 1226 | 0.00 | 4 | -0.59 | 20 | -11.80 | |
| | McDonnell, James J. | | | 1653 | IRL | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Perez Fadon, Andres | | | 1570 | ENG | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Berkley, Stephen W | | | 1365 | ENG | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Oliveri, Claudio | | | 1606 | ITA | 0.00 | 1 | -0.09 | 20 | -1.80 | |
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) | | |
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