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Rapid:
Individual Calculations January 2020 |
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| Kezberis, Markuss Total change: 20.60 | |   |
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| Liepaja Chess open Rapid 2019 | Liepaja | LAT | 2019-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1482 | 1406 | 4.00 | 7 | 1.18 | 20 | 23.60 | |
|  Melihovs, Stanislavs | | | 1646 | LAT | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Nikolajevs, Vladimirs | | | 1442 | LAT | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Lanka, Gunars | | | 1323 | LAT | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Antonuks, Anatolijs | | | 1403 | LAT | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Gruduls, Imants | | | 1629 | LAT | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Leonovs, Glebs | | | 1527 | LAT | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Volkovs, Aleksejs | | | 1407 | LAT | 1.00 | 1 | 0.50 | 20 | 10.00 | |
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) | | | | Kuldigas NSS Christmas open (2004.-2007.) | Kuldiga | LAT | 2019-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1322 | 1406 | 4.00 | 7 | -0.15 | 20 | -3.00 | |
| | Karpuhins, Klims | | | 1040 | LAT | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Savicevs, Arsenijs | | | 1754 | LAT | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Leja, Daniels | | | 1119 | LAT | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Vorons, Uldis | | | 1190 | LAT | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Tabors, Emils | | | 1576 | LAT | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Treibusa, Valerija | | | 1066 | LAT | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Lahs, Einars | | | 1512 | LAT | 0.00 | 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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