Rapid:
Individual Calculations March 2023 |
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Walker, David N Total change: 2.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2nd Northampton FIDE Rapidplay - Open | Northampton | ENG | 2023-02-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1693 | 1609 | 2.00 | 4 | 0.13 | 20 | 2.60 | |
| Kenworthy, Gary | f | | 2222 | ENG | 0.00 | 1 | -0.02 | 20 | -0.40 | | Morrison, Joseph | | | 1362 | ENG | 0.00 | 1 | -0.81 | 20 | -16.20 | | Hariharan, Shambavi | | | 1433 | ENG | 1.00 | 1 | 0.27 | 20 | 5.40 | | Gordon, Sean | | | 1753 | ENG | 1.00 | 1 | 0.69 | 20 | 13.80 | | 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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