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Individual Calculations September 2023 |
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| Lumiste, Rene Total change: -4.20 | |   |
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| Riga Technical University Open 2023 - Tournament A | Riga | LAT | 2023-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2071 | 2111 | 4.50 | 9 | -0.21 | 20 | -4.20 | |
|  Weber, Andreas | | | 1711 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sakalauskas, Vaidas | m | | 2352 | LTU | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Nordquelle, Amelia | | | 1664 | NOR | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Abrahamyan, Tatev | | wg | 2285 | USA | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Arikov, Artem | | | 2365 | EST | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Lahdelma, Henri | f | | 2324 | FIN | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Nainys, Zanas | | | 1860 | LTU | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Panek, Bartosz | c | | 2252 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Wierzbicki, Dawid | | | 1825 | POL | 0.50 | 1 | -0.34 | 20 | -6.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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