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Rapid:
Individual Calculations September 2021 |
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| Mjatezs, Ivans Total change: 8.00 | |   |
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| Latvian Youth Chess Championship B-16 2021 | Riga | LAT | 2021-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1663 | 1558 | 3.00 | 7 | 0.40 | 20 | 8.00 | |
|  Mierins, Emils Janis | | | 1867 | LAT | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Aminovs, Maksims | | | 1689 | LAT | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Bogdanovics, Kirills | | | 1801 | LAT | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Krastins, Arturs | | | 1624 | LAT | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Freibergs, Andrejs | | | 1669 | LAT | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Lahs, Einars | | | 1546 | LAT | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Jonins, Dmitrijs | | | 1443 | LAT | 0.50 | 1 | -0.16 | 20 | -3.20 | |
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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