Individual Calculations July 2022 |
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Marsh, Roger D W Total change: 4.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2021/22 4NCL Division 3 South Rounds 7-8 | Milton Keynes | ENG | 2022-06-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1809 | 1924 | 1.50 | 2 | 0.20 | 20 | 4.00 | |
| Bakacsi, Zsolt | | | 1716 | HUN | 0.50 | 1 | -0.27 | 20 | -5.40 | | Saidmurodov, Shahjahon | | | 1902 | ENG | 1.00 | 1 | 0.47 | 20 | 9.40 | | 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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