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Rapid:
Individual Calculations October 2020 |
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| Jakobsons, Andris Total change: -2.80 | |   |
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| Olaine Open Rapid Chess Championship 2020 3 stage | Olaine | LAT | 2020-09-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1603 | 1695 | 4.50 | 8 | -0.14 | 20 | -2.80 | |
|  Kokina, Elizabete | | | 1116 | LAT | 1.00 | 1 | 0.02 | 20 | 0.40 | |  Mierins, Emils Janis | | | 1918 | LAT | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Aleksejevs, Daniils | | | 1400 | LAT | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Coat, Sven | | | 1398 | FRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Nemkovs, Vjaceslavs | | | 1659 | LAT | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Melderis, Uldis | | | 1939 | LAT | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Tabors, Emils | | | 1628 | LAT | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Barinovs, Vitalijs | | | 1768 | LAT | 0.00 | 1 | -0.40 | 20 | -8.00 | |
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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