Individual Calculations May 2019 |
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Fridensteins-Bridins, Atis Total change: 70.00 | | |
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Latvian Chess Championship 2019 semifinal | Riga | LAT | 2019-04-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1910 | 1679 | 3.50 | 7 | 1.75 | 40 | 70.00 | |
| Polyakov, Fedor | | | 2079 * | LAT | 0.50 | 1 | 0.42 | 40 | 16.80 | | Pogrebnojs, Dmitrijs | | | 2079 * | LAT | 1.00 | 1 | 0.92 | 40 | 36.80 | | Kolasa, Pjotrs | | | 2020 | LAT | 0.00 | 1 | -0.12 | 40 | -4.80 | | Osis, Renars | | | 2079 * | LAT | 0.00 | 1 | -0.08 | 40 | -3.20 | | Birmans, Daniels | | | 1470 | LAT | 1.00 | 1 | 0.23 | 40 | 9.20 | | Erlats, Janis | | | 1867 | LAT | 0.00 | 1 | -0.26 | 40 | -10.40 | | Rizihs, Valerijs | | | 1778 | LAT | 1.00 | 1 | 0.64 | 40 | 25.60 | | * 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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