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Rapid:
Individual Calculations September 2021 |
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| Feldmanis, Kristers Total change: -11.20 | |   |
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| Latvian Rapid championship-2021 | Ventspils | LAT | 2021-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1439 | 1229 | 3.00 | 9 | 0.06 | 20 | 1.20 | |
|  Seglins, Juris | | | 1937 | LAT | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Kronlaks, Olafs | | | 1642 | LAT | 0.50 | 1 | 0.43 | 20 | 8.60 | | | Burkevica, Ilze | | | 1536 | LAT | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Vidrusks, Jekabs | | | 1100 | LAT | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Maklakova, Nellija | | | 1822 | LAT | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Siders, Samuels Stefans | | | 1011 | LAT | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Proscenko, Mihails | | | 1075 | LAT | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Ikstena, Sarlote | | | 1328 | LAT | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Steinbergs, Raivo | | | 1496 | LAT | 0.00 | 1 | -0.18 | 20 | -3.60 | |
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) | | | | Kuldigas NSS atklatais cempionats 2007-2009 | Kuldiga | LAT | 2021-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1137 | 1263 | 4.00 | 7 | -0.62 | 20 | -12.40 | |
| | Kirpicovs, Jegors | | | 970 | LAT | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Zuravlovs, Ilja | | | 1055 | LAT | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Pupins, Hugo Teodors | | | 1111 | LAT | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Vidrusks, Jekabs | | | 1089 | LAT | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Apenitis, Markuss | | | 1442 | LAT | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Jekabsone, Nellija | | | 1247 | LAT | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Steinbergs, Mikelis Karlis | | | 1042 | LAT | 0.00 | 1 | -0.78 | 20 | -15.60 | |
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) | | |
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