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Individual Calculations May 2017 |
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| Boreisis, Vitauts Total change: 0.00 | |   |
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| Latvian Chess Championship 2017 semifinal | Riga | LAT | 2017-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2010 | 2010 | 3.50 | 7 | 0.00 | 20 | 0.00 | |
|  Dzjuba, Vsevolod | | | 2304 | LAT | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Blumentals, Gatis | | | 1817 | LAT | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Osis, Renars | | | 2161 | LAT | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Morozli, Grigorijs | | | 1718 | LAT | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Bolsakovs, Vadims | | | 2135 | LAT | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Migunovs, Andrejs | | | 1935 | LAT | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Melderis, Uldis | | | 1999 | LAT | 0.50 | 1 | -0.02 | 20 | -0.40 | |
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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