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Rapid:
Individual Calculations June 2018 |
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| Lahs, Einars Total change: 68.40 | |   |
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| Chess Rain 2018 | Riga | LAT | 2018-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1528 | 1462 | 5.50 | 7 | 2.51 | 20 | 50.20 | |
|  Avotins, Arturs | | | 1644 | LAT | 1.00 | 1 | 0.74 | 20 | 14.80 | |  Uhanovs, Maksims | | | 1282 | LAT | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Kuklins, Martins | | | 1363 | LAT | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Burenkovs, Artjoms | | | 1540 | LAT | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Krastins, Arturs | | | 1531 | LAT | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Strods, Kristaps Reinis | | | 1474 | LAT | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Polyakov, Fedor | | | 1862 * | LAT | 0.50 | 1 | 0.42 | 20 | 8.40 | | | * 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 |
| 1449 | 1462 | 4.50 | 7 | 0.91 | 20 | 18.20 | |
| | Leja, Daniels | | | 1217 | LAT | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Aizstrauts, Arturs | | | 1630 | LAT | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Strautins, Roberts | | | 1268 | LAT | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Brojs, Artjoms | | | 1575 | LAT | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Mierins, Emils Janis | | | 1434 | LAT | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Sinijs, Adrians | | | 1586 | LAT | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Springis, Jevgenijs | | | 1436 | LAT | 0.00 | 1 | -0.54 | 20 | -10.80 | |
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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