Individual Calculations December 2021 |
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Graf, Roland E Total change: 0.00 | | |
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2021 Scarborough Chess Congress | Scarborough | ENG | 2021-10-29 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1829 | 0 | 0.50 | 4 | 0.00 | 1507 | | 0.00 | |
| Kennedy, Craig | | | 1884 | SCO | 0.00 | 1 | 0.00 | | 0.00 | | Nandi, Robin J | | | 1809 | ENG | 0.00 | 1 | 0.00 | | 0.00 | | Riding, Mick D | | | 1824 | ENG | 0.00 | 1 | 0.00 | | 0.00 | | Holliday, John K | | | 1798 | ENG | 0.50 | 1 | 0.00 | | 0.00 | | 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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