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Rapid:
Individual Calculations January 2024 |
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| Melihovs, Stanislavs Total change: -2.60 | |   |
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| 23.Liepajas atklatais rapida cempionats | Liepaja | LAT | 2023-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1453 | 1604 | 4.50 | 7 | -0.13 | 20 | -2.60 | |
|  Putans, Gatis | | | 1178 | LAT | 0.50 | 1 | -0.43 | 20 | -8.60 | |  Barsciauskas, Gintautas | | | 1421 | LTU | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Feldmanis, Arturs | | | 1731 | LAT | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Ivanovs, Andris | | | 1515 | LAT | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Isakovs, Janis | | | 1734 | LAT | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Petrova, Anna | | | 1204 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Suharevskis, Guntars | | | 1390 | LAT | 1.00 | 1 | 0.23 | 20 | 4.60 | | | * 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) | | | | J.Vilerta & A.Grandberga memorial 2023 | Kuldiga | LAT | 2023-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1622 | 1604 | 4.00 | 8 | 0.00 | 20 | 0.00 | |
| | Steinbergs, Mikelis Karlis | | | 1315 | LAT | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Kurpnieks, Vairis | | | 1892 | LAT | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Kovalskis, Mihails | | | 1765 | LAT | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Ivanisvili, Andrejs | | | 2106 | LAT | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Petersons, Matejs | | | 1363 | LAT | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Ivanovs, Andris | | | 1515 | LAT | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Leonovs, Glebs | | | 1419 | LAT | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Vaivads, Valts | | | 1599 | LAT | 0.00 | 1 | -0.51 | 20 | -10.20 | |
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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