Individual Calculations February 2023 |
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De Vries, Rob Total change: 4.40 | | |
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Tata Steel Tienkampen 2023 | Wijk aan Zee | NED | 2023-01-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1308 | 1296 | 3.50 | 7 | 0.11 | 40 | 4.40 | |
| Roelse, Liesbeth | | | 1425 | NED | 0.50 | 1 | 0.17 | 40 | 6.80 | | Hulsman, Egbert | | | 1263 | NED | 1.00 | 1 | 0.45 | 40 | 18.00 | | Koomen, Rowan | | | 1175 | NED | 0.00 | 1 | -0.66 | 40 | -26.40 | | Melchers, Bert-Jan | | | 1409 | NED | 0.00 | 1 | -0.35 | 40 | -14.00 | | Sasbrink, Nel | | | 1330 | NED | 0.00 | 1 | -0.45 | 40 | -18.00 | | Cornelis, Werner | | | 1378 | BEL | 1.00 | 1 | 0.61 | 40 | 24.40 | | Jonkman Inza , Sophia Leticia | | | 1175 | PER | 1.00 | 1 | 0.34 | 40 | 13.60 | | 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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