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Rapid:
Individual Calculations January 2018 |
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| Alipovs, Anatoljs Total change: -21.00 | |   |
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| Riga sports veterans club tournament-2017 | Riga | LAT | 2017-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1767 | 1930 | 4.50 | 7 | -0.43 | 20 | -8.60 | |
|  Zvans, Maris | | | 1622 | LAT | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Lapkis, Mihails | | | 1678 | LAT | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Smorodinskis, Igors | | | 2210 | LAT | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Fridmanis, Josifs | | | 1702 | LAT | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Meiers, Gundars | | | 1717 | LAT | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Kenins, Bruno | | | 1766 | LAT | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Dombrovska, Stefanija | | | 1671 | LAT | 0.50 | 1 | -0.32 | 20 | -6.40 | |
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) | | | | Daugava Chess Ziemassvetku turnirs | Daugavpils | LAT | 2017-12-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1842 | 1930 | 3.00 | 6 | -0.62 | 20 | -12.40 | |
| | Sevcenko, Vladimirs | | | 1530 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Dombrovska, Stefanija | | | 1671 | LAT | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Novoksconovs, Vladimirs | | | 1785 | LAT | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Nikolajevs, Andrejs | | | 1660 | LAT | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Dunaveckis, Deniss | | | 2283 | LAT | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Metreveli, Sergejs | | | 2120 | LAT | 0.00 | 1 | -0.25 | 20 | -5.00 | | | * 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) | | |
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