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Rapid:
Individual Calculations June 2018 |
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| Krastins, Arturs 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 |
| 1473 | 1531 | 3.50 | 6 | 0.04 | 20 | 0.80 | |
|  Strods, Kristaps Reinis | | | 1474 | LAT | 0.00 | 1 | -0.58 | 20 | -11.60 | |  Burenkovs, Artjoms | | | 1540 | LAT | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Uhanovs, Maksims | | | 1282 | LAT | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Janovskis, Daniels | | | 1434 | LAT | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Lahs, Einars | | | 1462 | LAT | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Avotins, Arturs | | | 1644 | LAT | 1.00 | 1 | 0.65 | 20 | 13.00 | |
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) | | | | 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 |
| 1328 | 1531 | 3.50 | 7 | -1.73 | 20 | -34.60 | |
| | Krasilnikovs, Aleksandrs | | | 1258 | LAT | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Stepanovs, Dans | | | 1317 | LAT | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Jonins, Dmitrijs | | | 1341 | LAT | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Sprindzuks Golubcovs, Edvards | | | 1324 | LAT | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Vaivads, Valts | | | 1595 | LAT | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Aminovs, Maksims | | | 1192 | LAT | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Matrosovs, Aleksandrs | | | 1271 | LAT | 0.00 | 1 | -0.82 | 20 | -16.40 | |
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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