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Rapid:
Individual Calculations February 2018 |
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| Grivnieks, Alberts Total change: 23.80 | |   |
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| Latvian Youth Chess Championship Semifinal 2018 - U18 | Riga | LAT | 2018-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1662 | 1752 | 5.50 | 7 | 1.19 | 20 | 23.80 | |
|  Zuj-Zaikovskis, Nikita | | | 1826 | LAT | 0.50 | 1 | 0.10 | 20 | 2.00 | |  Avotins, Arturs | | | 1624 | LAT | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Alekseev, Ilia | | | 1527 | LAT | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Malnieks, Karlis | | | 1795 | LAT | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Mikelsons, Mikelis-Emils | | | 1691 | LAT | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Tihijs, Aleksejs | | | 1561 | LAT | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Tutins, Andris | | | 1609 | LAT | 0.50 | 1 | -0.19 | 20 | -3.80 | |
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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