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Individual Calculations December 2022 |
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| Beniosev, Daniel Total change: -18.00 | |   |
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| Riga Chess Federation open to 1800 -V-2022 | Riga | LAT | 2022-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1263 | 1453 | 3.50 | 6 | -0.94 | 40 | -37.60 | |
|  Jeronovics, Toms | | | 1286 | LAT | 0.00 | 1 | -0.72 | 40 | -28.80 | |  Aleksejevs, Daniils | | | 1233 | LAT | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Smirnovs, Artjoms | | | 1242 | LAT | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Otrohovs, Maksims | | | 1392 | LAT | 0.00 | 1 | -0.58 | 40 | -23.20 | | | Hops, Roberts | | | 1229 | LAT | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Diners, Kirils | | | 1198 | LAT | 1.00 | 1 | 0.19 | 40 | 7.60 | |
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) | | | | Latvian Independence Day Classical Chess Championship-2022 | Riga | LAT | 2022-11-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1616 | 1453 | 2.00 | 4 | 0.49 | 40 | 19.60 | |
| | Hops, Roberts | | | 1229 | LAT | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Dombrovska, Stefanija | | | 1494 | LAT | 1.00 | 1 | 0.56 | 40 | 22.40 | | | Lagerborg, Krister | | | 2119 | SWE | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Tolmacevs, Romans | | | 1621 | LAT | 0.00 | 1 | -0.28 | 40 | -11.20 | |
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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