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Rapid:
Individual Calculations April 2018 |
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| Pegusevs, Aleksejs Total change: -31.80 | |   |
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| Ikskile Regional rapid chess cup-V- 2017-2018 | Ikskile | LAT | 2018-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1656 | 1941 | 5.00 | 8 | -1.59 | 20 | -31.80 | |
|  Pomahs, Ziedonis | | | 1582 | LAT | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Bockarjovs, Vasilijs | | | 1672 | LAT | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Kaktins, Viktors | | | 1541 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zvans, Maris | | | 1587 | LAT | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Tabors, Emils | | | 1637 | LAT | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Neimanis, Gints | | | 1586 | LAT | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Obolonin, Filipp | | | 1943 | EST | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Jakobsons, Andris | | | 1699 | LAT | 1.00 | 1 | 0.20 | 20 | 4.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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