Individual Calculations February 2024 |
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Gatterdam, Karl-Heinz Total change: -21.00 | | |
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London Christmas Chess Congress 2023 - Major | Harrow | ENG | 2023-12-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1630 | 1703 | 2.50 | 6 | -1.05 | 20 | -21.00 | |
| Fowler, Jonathan | | | 1789 | ENG | 0.00 | 1 | -0.38 | 20 | -7.60 | | Cuthbert, Larissa | | | 1502 | ENG | 1.00 | 1 | 0.24 | 20 | 4.80 | | Webb, Nicholas | | | 1652 | IRL | 0.00 | 1 | -0.57 | 20 | -11.40 | | Levy, Christopher A | | | 1603 | ENG | 0.50 | 1 | -0.14 | 20 | -2.80 | | Yang, Fengning | | | 1479 | NED | 1.00 | 1 | 0.22 | 20 | 4.40 | | Hayward, Alan | | | 1757 | ENG | 0.00 | 1 | -0.42 | 20 | -8.40 | | 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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