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Rapid:
Individual Calculations December 2017 |
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| Rozlapa, Vija Total change: 1.80 | |   |
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| Incukalns District Open Rapid Chess Championship 2017 | Vangazi | LAT | 2017-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1794 | 1776 | 3.00 | 6 | 0.09 | 20 | 1.80 | |
|  Agafonov, Yuri Dr | | | 2156 | LAT | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Susejs, Voldemars | | | 1452 | LAT | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Stabulnieks, Klavs | | | 2072 | LAT | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Martinenko, Pjotrs | | | 1523 | LAT | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Visockis, Janis | | | 2017 | LAT | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Filipovs, Jevgenijs | | | 1542 | LAT | 1.00 | 1 | 0.21 | 20 | 4.20 | |
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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