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Individual Calculations September 2022 |
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| Parhomenko, Margarita Total change: -22.00 | |   |
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| Riga Technical University Open 2022 - Tournament A | Riga | LAT | 2022-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1905 | 1973 | 4.00 | 9 | -1.10 | 20 | -22.00 | |
|  Stremavicius, Pijus | f | | 2367 | LTU | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Maciulaityte, Barbora | | | 1584 | LTU | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Kretainis, Kristaps | | | 2177 | LAT | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Rudolph, Anna | | wm | 2227 | GER | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Shadrina, Eva | | | 1573 * | EST | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Fridensteins-Bridins, Atis | | | 1712 | LAT | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Platonovs, Nikolajs | | | 1568 | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hovakimyan, Vache | | | 1773 | ARM | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Hamalainen, Sami | | | 2160 | FIN | 0.00 | 1 | -0.26 | 20 | -5.20 | | | * 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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