Individual Calculations September 2021 |
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Pakalns, Raivis Kristians Total change: -8.40 | | |
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Riga Technical University Open 2021 - Tournament B&Y | Riga | LAT | 2021-08-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1643 | 1820 | 6.00 | 9 | -0.42 | 20 | -8.40 | |
| Kovaler, Filipp | | | 1420 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Uskans, Edgars | | | 1534 | LAT | 1.00 | 1 | 0.16 | 20 | 3.20 | | Mucenieks, Marks | | | 1613 | LAT | 0.50 | 1 | -0.27 | 20 | -5.40 | | Lagerborg, Krister | | | 2164 | SWE | 0.00 | 1 | -0.12 | 20 | -2.40 | | Norkeliunas, Matas | | | 1593 | LTU | 1.00 | 1 | 0.21 | 20 | 4.20 | | Harlamovs, Daniils | | | 1420 * | LAT | 0.50 | 1 | -0.42 | 20 | -8.40 | | Strods, Kristaps Reinis | | | 1670 | LAT | 1.00 | 1 | 0.30 | 20 | 6.00 | | Francs, Marats | | | 1647 | LAT | 0.50 | 1 | -0.23 | 20 | -4.60 | | Rudzkis, Vilius | | | 1724 | LTU | 0.50 | 1 | -0.13 | 20 | -2.60 | | * 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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