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Individual Calculations September 2023 |
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| Olsen, William Alexander Total change: -65.20 | |   |
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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 |
| 2012 | 2129 | 4.00 | 9 | -1.63 | 40 | -65.20 | |
|  Nordquelle, Amelia | | | 1729 * | NOR | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Schreiner, Peter | m | | 2391 | AUT | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Viliamas, Dovydas | | | 1694 | LTU | 1.00 | 1 | 0.06 | 40 | 2.40 | | | Indriunas, Matas | f | | 2328 | LTU | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Siddharth, Gopakumar | | | 1911 | ENG | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Arikov, Artem | | | 2365 | EST | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Weber, Meikel | | | 1932 | GER | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Zalitis, Arturs-Aleksis | | | 1919 | LAT | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Sivanandan, Bodhana | | wc | 1837 | ENG | 0.50 | 1 | -0.35 | 40 | -14.00 | | | * 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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