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Rapid:
Individual Calculations January 2020 |
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| Jansons, Kristers Roberts Total change: 62.80 | |   |
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| Latvian Family Team Championship 2019 | Riga | LAT | 2019-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1427 | 1167 | 2.00 | 6 | 0.63 | 20 | 12.60 | |
|  Vidrusks, Jekabs | | | 939 | LAT | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Aminovs, Marats | | | 1353 | LAT | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Fjodorovs, Sergejs | | | 1567 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ivanisvili, Andrejs | | | 1567 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Lahs, Armands | | | 1567 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ni, Viktorija | | wm | 1567 * | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | 4 Junior Cup II-2019 | Riga | LAT | 2019-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1172 | 1167 | 5.50 | 6 | 2.51 | 20 | 50.20 | |
| | Raudenieks, Markus | | | 1060 | LAT | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Kiena, Jaroslavs | | | 1094 | LAT | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Zubova, Polina | | | 1153 | LAT | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Kuchina, Polina | | | 1154 | LAT | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Dubovs, Andzejs | | | 1159 | LAT | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Adamovics, Aleksejs | | | 1413 | LAT | 0.50 | 1 | 0.31 | 20 | 6.20 | |
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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