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Rapid:
Individual Calculations November 2017 |
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| Ritums, Ritvars Total change: 1.40 | |   |
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| Dobeles Aboldienas saha turnirs | Dobele | LAT | 2017-10-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1635 | 1823 | 4.00 | 5 | 0.43 | 20 | 8.60 | |
|  Artemjevs, Viktors | | | 1423 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Pizelis, Peteris | | | 1513 | LAT | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Navickas, Antanas | | | 1544 | LTU | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Visockis, Janis | | | 2053 | LAT | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Zvans, Maris | | | 1642 | LAT | 1.00 | 1 | 0.26 | 20 | 5.20 | | | * 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) | | | | Prata speles Zemgale-2017 | Dobele | LAT | 2017-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1585 | 1823 | 5.00 | 7 | -0.36 | 20 | -7.20 | |
| | Burenkovs, Dmitrijs | | | 1447 | LAT | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Rutina, Rita | | | 1423 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sharakovs, Ilja | | | 1486 | LAT | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Lefters, Edgars | | | 1614 | LAT | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Ketekats, Karlis | | | 1673 | LAT | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Laksis, Ints | | | 1480 | LAT | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Smilga, Ivars | | | 1972 | LAT | 1.00 | 1 | 0.70 | 20 | 14.00 | | | * 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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