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Individual Calculations September 2023 |
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| Ratsma, Midas Total change: 21.60 | |   |
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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 |
| 2129 | 2176 | 6.00 | 9 | 1.08 | 20 | 21.60 | |
|  Kasims, Stefans | | | 1783 | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kaasen, Tor Fredrik | m | | 2475 | NOR | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Parhomenko, Margarita | | | 1944 | LAT | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Wadsworth, Matthew J | m | | 2445 | ENG | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Sunyuktha, C M N | | | 1979 | IND | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Grybkauskas, Pijus | | | 1776 * | LTU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Galopoulos, Nikolaos | | | 2382 | GRE | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Germanovs, Georgijs | | | 2054 | LAT | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Tomaszewski, Kacper | f | | 2321 | POL | 1.00 | 1 | 0.69 | 20 | 13.80 | | | * 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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