Individual Calculations February 2023 |
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Railean, Sergiu Total change: 66.00 | | |
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29th 4NCL Congress Minor | Harrogate | ENG | 2023-01-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1581 | 1544 | 3.00 | 3 | 1.65 | 40 | 66.00 | |
| Oliver, Bruce R | | | 1556 | ENG | 1.00 | 1 | 0.52 | 40 | 20.80 | | Pearce, Neville R | | | 1611 | ENG | 1.00 | 1 | 0.59 | 40 | 23.60 | | Zigmond, Andrew | | | 1575 | ENG | 1.00 | 1 | 0.54 | 40 | 21.60 | | 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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