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Individual Calculations July 2019 |
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| Kengis, Edvins Total change: 1.70 | |   |
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| Latvian Teams Chess Championship Higher League,2019 4-6 | Riga | LAT | 2019-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2307 | 2534 | 2.50 | 3 | 0.17 | 10 | 1.70 | |
|  Antoms, Guntars | m | | 2332 | LAT | 1.00 | 1 | 0.24 | 10 | 2.40 | |  Mierins, Eriks | | | 2207 | LAT | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Semjonovs, Ilja | f | | 2383 | LAT | 0.50 | 1 | -0.20 | 10 | -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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