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Rapid:
Individual Calculations March 2017 |
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| Fridmans, Josifs Total change: -11.40 | |   |
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| 116 RCF rapid cup and sport club Baltika | Riga | LAT | 2017-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1798 | 1685 | 3.00 | 8 | 0.08 | 20 | 1.60 | |
|  Smilga, Kristaps | | | 2003 | LAT | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Priedite, Ingrida | | wf | 1850 | LAT | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Krumina, Linda | | | 1880 | LAT | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Birjukovs, Anatolijs | | | 1664 | LAT | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Melderis, Uldis | | | 1990 | LAT | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Zalcmane, Vija | | | 1597 | LAT | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Lacis, Aleksandrs | | | 1585 | LAT | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Maklakova, Nellija | | | 1814 | LAT | 0.00 | 1 | -0.33 | 20 | -6.60 | |
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) | | | | Aleksandram Lacim -80 | Riga | LAT | 2017-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1884 | 1685 | 1.00 | 6 | -0.65 | 20 | -13.00 | |
| | Daudzvardis, Janis | | | 2033 | LAT | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Zalcmane, Vija | | | 1597 | LAT | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Sinauridze, Simons | | | 1954 | LAT | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Bolsakovs, Vadims | | | 2030 | LAT | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Gudovskis, Konstantins | | | 2023 | LAT | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Roze, Janis | | | 1669 | LAT | 0.00 | 1 | -0.52 | 20 | -10.40 | |
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) | | |
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