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Rapid:
Individual Calculations April 2020 |
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| Vingris, Mikelis Total change: -3.80 | |   |
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| III Pullman Riga Old Town Hotel Open Rapid Chess 2020 A | Riga | LAT | 2020-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1810 | 1844 | 4.00 | 9 | -0.70 | 20 | -14.00 | |
|  Berkolds, Elvijs | | | 1194 | LAT | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Berzina, Ilze | | wg | 2094 | LAT | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Troyke, Christian | m | | 2275 | GER | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Dombrovska, Stefanija | | | 1626 | LAT | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Bagirov, Eldar | | | 1589 | LAT | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Agafonov, Yuri Dr | | | 2088 | LAT | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Dzjuba, Vsevolod | f | | 2135 | LAT | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Aizstrauts, Arturs | | | 1685 | LAT | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Birmans, Daniels | | | 1606 | LAT | 1.00 | 1 | 0.20 | 20 | 4.00 | |
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) | | | | LU Open Championship-2020 | Riga | LAT | 2020-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1785 | 1864 | 4.50 | 7 | 0.51 | 20 | 10.20 | |
| | Melnis, Kristers | | | 1330 | LAT | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Volodins, Igors | | | 2075 | LAT | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Zarinsh, Ricards | | | 1647 | LAT | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Wenzel, Birger | | | 2117 | GER | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Vernuks, Vjaceslavs | | | 1597 | LAT | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Alainis, Artis | | | 1734 | LAT | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Melderis, Uldis | | | 1998 | LAT | 0.50 | 1 | 0.18 | 20 | 3.60 | |
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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