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Rapid:
Individual Calculations March 2019 |
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| Pupins, Hugo Teodors Total change: 5.20 | |   |
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| Pavela Pikas memorial 2019 | Ventspils | LAT | 2019-02-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1054 | 999 | 2.00 | 5 | -0.13 | 20 | -2.60 | |
|  Grinerts, Emils | | | 1087 | LAT | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Vagule, Beate | | | 1003 | LAT | 1.00 | 1 | 0.51 | 20 | 10.20 | |  Strazdina, Laura | | | 1015 | LAT | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Viksna, Matiss | | | 1128 | LAT | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Petersons, Matejs | | | 1036 | LAT | 0.00 | 1 | -0.45 | 20 | -9.00 | |
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) | | | | Kuldigas skolu olimpiade (5.-9.klase) 2019 | Kuldiga | LAT | 2019-02-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1113 | 999 | 2.50 | 6 | 0.39 | 20 | 7.80 | |
| | Sprogis, Kriss | | | 1205 | LAT | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Reiha, Ance | | | 1069 | LAT | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Strazdina, Laura | | | 1015 | LAT | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Sliters, Roberts | | | 1077 | LAT | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Jekabsone, Nellija | | | 1222 | LAT | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Zundovska, Meldra | | | 1088 | LAT | 0.00 | 1 | -0.38 | 20 | -7.60 | |
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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