Individual Calculations February 2023 |
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Groen, David Total change: -113.60 | | |
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Tata Steel Tienkampen 2023 | Wijk aan Zee | NED | 2023-01-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1759 | 1790 | 1.50 | 8 | -2.84 | 40 | -113.60 | |
| Lemmen, Gerrit | | | 1763 | NED | 0.00 | 1 | -0.54 | 40 | -21.60 | | Jorritsma, Stefan | | | 1779 | NED | 0.00 | 1 | -0.52 | 40 | -20.80 | | Ring, Rudolf | | | 1742 | AUT | 1.00 | 1 | 0.43 | 40 | 17.20 | | Timmermans, Henk | | | 1780 | NED | 0.00 | 1 | -0.51 | 40 | -20.40 | | Attinger, Roman | | | 1690 | NED | 0.00 | 1 | -0.64 | 40 | -25.60 | | Teo, Kir | | | 1737 | NED | 0.50 | 1 | -0.07 | 40 | -2.80 | | Jongkind, Kees | | | 1795 | NED | 0.00 | 1 | -0.49 | 40 | -19.60 | | Kuijs, Piet | | | 1787 | NED | 0.00 | 1 | -0.50 | 40 | -20.00 | | 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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