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Rapid:
Individual Calculations May 2019 |
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| Gansone, Aiga Total change: -9.00 | |   |
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| 3 Junior Rapid Cup-II-2019 | Riga | LAT | 2019-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1126 | 964 | 1.00 | 5 | -0.45 | 20 | -9.00 | |
|  Kurjakovs, Dmitrijs | | | 1129 | LAT | 0.00 | 1 | -0.28 | 20 | -5.60 | |  Kucina, Polina | | | 1114 | LAT | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Rozevska, Irina | | | 1067 | LAT | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Melnikovs, Glebs | | | 1092 | LAT | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Kokina, Elizabete | | | 1226 | 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) | | | | Latvijas 2019.gada Skolu saha olimpiades Vidzemes finals (1-4 meitenes) | Valmiera | LAT | 2019-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1086 | 964 | 1.00 | 3 | 0.00 | 20 | 0.00 | |
| | Vaicuka, Marija | | | 1112 | LAT | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Pukite, Elza | | | 1037 | LAT | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Liepina, Nikola Daniela | | | 1110 | LAT | 1.00 | 1 | 0.70 | 20 | 14.00 | |
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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