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Rapid:
Individual Calculations April 2023 |
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| Batakovs, Olegs Total change: 44.20 | |   |
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| Chess Thursday-2023-VIII | Riga | LAT | 2023-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1719 | 1644 | 4.50 | 8 | 1.14 | 20 | 22.80 | |
|  Kretainis, Kristaps | | | 2066 | LAT | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Rupais, Gustavs | | | 1444 | LAT | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Melderis, Uldis | | | 1847 | LAT | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Slobodjans, Mitrofans | | | 1676 | LAT | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Machevskis, Edmunds | | | 1627 | LAT | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Levchenkov, Vitaly | f | | 2039 | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Sokolovs, Maksimilians | | | 1284 | LAT | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Beniosev, Daniel | | | 1766 | LAT | 0.50 | 1 | 0.17 | 20 | 3.40 | |
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) | | | | Chess Thursday-2023-IX | Riga | LAT | 2023-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1702 | 1644 | 4.50 | 8 | 1.07 | 20 | 21.40 | |
| | Jurzdickis, Levi Mose | | | 1244 * | LAT | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Leonovics, Eduards | | | 1217 | LAT | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Beniosev, Daniel | | | 1766 | LAT | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Antoms, Guntars | m | | 2057 | LAT | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Pavlovs, Ostins | | | 1551 | LAT | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Levchenkov, Vitaly | f | | 2039 | LAT | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Paikens, Reinis | | | 1986 | LAT | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Aminovs, Maksims | | | 1753 | LAT | 0.50 | 1 | 0.15 | 20 | 3.00 | | | * 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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