Individual Calculations June 2024 |
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Norman, Dinah M Total change: -26.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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English Seniors Over 65 | Kenilworth | ENG | 2024-05-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1745 | 1823 | 0.50 | 3 | -1.30 | 20 | -26.00 | |
| Jackson, Sheila | | wg | 2010 | ENG | 0.00 | 1 | -0.26 | 20 | -5.20 | | Selley, Susan A | | | 1623 | ENG | 0.00 | 1 | -0.76 | 20 | -15.20 | | Collins, Nigel | | | 1602 | ENG | 0.50 | 1 | -0.28 | 20 | -5.60 | | 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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