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Rapid:
Individual Calculations June 2019 |
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| Ovcinkins, Arsenijs Total change: 66.60 | |   |
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| Latvijas 2019.gada Skolu saha olimpiades finals (10-12 zeni) | Riga | LAT | 2019-05-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1771 | 1578 | 3.50 | 6 | 1.79 | 20 | 35.80 | |
|  Alainis, Artis | | | 1851 | LAT | 1.00 | 1 | 0.83 | 20 | 16.60 | |  Solomka, Nikita | | | 1978 * | LAT | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Bekasovs, Rihards | | | 1978 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Pakalns, Raivis Kristians | | | 1677 | LAT | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Sevastjanovs, Roberts | | | 1376 | LAT | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Semjonovs, Vsevolods | | | 1763 | LAT | 1.00 | 1 | 0.74 | 20 | 14.80 | | | * 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) | | | | Chess Rain 2019 | Riga | LAT | 2019-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1510 | 1578 | 5.00 | 6 | 1.54 | 20 | 30.80 | |
| | Bogdanovics, Kirills | | | 1658 | LAT | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Janovskis, Daniels | | | 1544 | LAT | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Kriek, Zoran | | | 1434 | LAT | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Stanislavskis, Dmitrijs | | | 1486 | LAT | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Aizstrauts, Arturs | | | 1730 | LAT | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Alhimovics, Jelisejs | | | 1209 | LAT | 1.00 | 1 | 0.10 | 20 | 2.00 | |
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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