Individual Calculations September 2023 |
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Sirp, Karl Aleksander Total change: 22.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Riga Technical University Open 2023 - Tournament B | Riga | LAT | 2023-08-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1866 | 1982 | 6.50 | 9 | 1.11 | 20 | 22.20 | |
| Nazarovs, Daniils | | | 1582 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | Petersons, Ojars | | | 1506 | LAT | 1.00 | 1 | 0.05 | 20 | 1.00 | | Petrovska, Arina | | | 1557 | LAT | 1.00 | 1 | 0.07 | 20 | 1.40 | | Maratkanov, Evgeny | | | 2106 | UKR | 0.50 | 1 | 0.17 | 20 | 3.40 | | Tokranovs, Dmitrijs | f | | 2214 | LAT | 0.50 | 1 | 0.29 | 20 | 5.80 | | Lagerborg, Krister | | | 2119 | SWE | 0.00 | 1 | -0.32 | 20 | -6.40 | | Mlynek, Maksymilian | | | 1626 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | | Katishonok, Nikolaj | f | | 2027 | LAT | 0.50 | 1 | 0.06 | 20 | 1.20 | | Sinauridze, Simons | | | 2058 | LAT | 1.00 | 1 | 0.60 | 20 | 12.00 | | * 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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