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Rapid:
Individual Calculations November 2023 |
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| Hops, Roberts Total change: 82.00 | |   |
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| Chess Thursday-2023-XXXII | Riga | LAT | 2023-10-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1855 | 1543 | 4.00 | 8 | 2.49 | 40 | 99.60 | |
|  Laizans, Aivars | | | 1980 | LAT | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Paikens, Reinis | | | 2017 | LAT | 1.00 | 1 | 0.95 | 40 | 38.00 | |  Kretainis, Kristaps | | | 2119 | LAT | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Kusenko, Romans | | | 1498 | LAT | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Veitners, Pauls | | | 1598 | LAT | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Rezniks, Roberts | | | 1734 | LAT | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Levchenkov, Vitaly | f | | 1941 | LAT | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Krustkalns, Kristaps | f | | 1955 | LAT | 0.00 | 1 | -0.07 | 40 | -2.80 | |
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) | | | | Olaine Open Rapid Chess Championship 2023 II stage | Olaine | LAT | 2023-10-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1505 | 1543 | 4.00 | 8 | -0.44 | 40 | -17.60 | |
| | Ligotnis, Maksims | | | 1227 | LAT | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Kalinauskas, Rolandas | | | 1910 | LTU | 0.50 | 1 | 0.40 | 40 | 16.00 | | | Grigulis, Janis | | | 1533 | DEN | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Girgensons, Agris | | | 1489 | LAT | 0.00 | 1 | -0.58 | 40 | -23.20 | | | Jakovlevs, Aleksandrs | | | 1394 | LAT | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Dundurs, Edgars | | | 1351 | LAT | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Osmolovskis, Dmitrijs | | | 1575 | LAT | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Sobolevs, Antons | | | 1563 | LAT | 0.00 | 1 | -0.47 | 40 | -18.80 | |
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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