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Rapid:
Individual Calculations September 2020 |
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| Circenis, Kaspars Total change: -45.20 | |   |
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| Aluksne open 2nd chess championship rapid | Aluksne | LAT | 2020-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1685 | 1841 | 4.50 | 8 | -0.58 | 20 | -11.60 | |
|  Pavlovs, Ostins | | | 1327 | LAT | 1.00 | 1 | 0.04 | 20 | 0.80 | |  Saksis, Juris | | | 2124 | LAT | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Mulevicius, Andrius | | | 1813 | LTU | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Krakops, Martijs | | | 1346 | LAT | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Kalnins, Aleksandrs Alans | | | 1506 | LAT | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Melderis, Uldis | | | 2027 | LAT | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Bubnys, Marius | | | 1412 | LTU | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Morkunas, Gustas | | | 1922 | LTU | 0.00 | 1 | -0.39 | 20 | -7.80 | |
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) | | | | Balvi District Open Chess Tournament 2020, Group A (Open) | Tilza | LAT | 2020-08-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1546 | 1841 | 3.00 | 6 | -1.68 | 20 | -33.60 | |
| | Steiners, Emils | | | 1281 | LAT | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Skarbauskas, Valerijs | | | 1266 | LAT | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Babris, Ivars | | | 1830 | LAT | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Vilums, Dainis | | | 1847 | LAT | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Nikiforovs, Georgijs | | | 1603 | LAT | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Savchenko, Vjacheslavs | | | 1451 | LAT | 1.00 | 1 | 0.09 | 20 | 1.80 | |
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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