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Rapid:
Individual Calculations June 2018 |
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| Pakalns, Raivis Kristians Total change: 33.80 | |   |
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| Chess Rain 2018 | Riga | LAT | 2018-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1630 | 1579 | 5.00 | 7 | 1.85 | 20 | 37.00 | |
|  Tutins, Andris | | | 1622 | LAT | 1.00 | 1 | 0.56 | 20 | 11.20 | |  Golsta, Madara | | | 1833 | LAT | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Bekasovs, Rihards | | | 1979 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kornijenko, Deniss | | | 1468 | LAT | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Stanislavskis, Dmitrijs | | | 1346 | LAT | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Zags, Tomass | | | 1531 | LAT | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Aizstrauts, Arturs | | | 1630 | LAT | 1.00 | 1 | 0.57 | 20 | 11.40 | | | * 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) | | | | Latvijas 2018.gada Skolu saha olimpiades finals 5.-9.klases zeni | Riga | LAT | 2018-05-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1390 | 1579 | 5.00 | 7 | -0.16 | 20 | -3.20 | |
| | Panferovs, Olegs | | | 1306 | LAT | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Freibergs, Andrejs | | | 1419 | LAT | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Spiridovskis, Rafaels | | | 1326 | LAT | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Grickus, Andris | | | 1380 | LAT | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Piksis, Davids | | | 1529 | LAT | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Zile, Girts | | | 1289 | LAT | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Kriek, Zoran | | | 1480 | LAT | 1.00 | 1 | 0.36 | 20 | 7.20 | |
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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