Individual Calculations February 2022 |
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Rizihs, Valerijs Total change: -21.60 | | |
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Maskachka Open 2022 amateurs to 1800 I stage | Riga | LAT | 2022-01-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1441 | 1686 | 3.50 | 6 | -1.08 | 20 | -21.60 | |
| Gaidis, Edvards | | | 1286 * | LAT | 0.50 | 1 | -0.42 | 20 | -8.40 | | Aleidzans, Vadims | | | 1479 | LAT | 0.00 | 1 | -0.77 | 20 | -15.40 | | Vorobjovs, Nils | | | 1138 | LAT | 1.00 | 1 | 0.03 | 20 | 0.60 | | Ovcinkins, Arsenijs | | | 1504 | LAT | 1.00 | 1 | 0.26 | 20 | 5.20 | | Jekabsons, Alberts | | | 1523 | LAT | 1.00 | 1 | 0.28 | 20 | 5.60 | | Francs, Marats | | | 1716 | LAT | 0.00 | 1 | -0.46 | 20 | -9.20 | | * 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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