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Rapid:
Individual Calculations May 2019 |
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| Levcenkova, Sofija Viktorija Total change: 15.60 | |   |
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| Latvijas 2019.gada Skolu saha olimpiades Rigas finals (10-12 zeni) | Riga | LAT | 2019-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1168 | 1065 | 1.50 | 2 | 0.78 | 20 | 15.60 | |
|  Laizans, Eduards Kristians | | | 1168 | LAT | 1.00 | 1 | 0.64 | 20 | 12.80 | |  Laizans, Eduards Kristians | | | 1168 | LAT | 0.50 | 1 | 0.14 | 20 | 2.80 | |
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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