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Rapid:
Individual Calculations August 2023 |
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| Tolmaceva, Alona Total change: 71.20 | |   |
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| Mezezers Open Rapid 2023 | Plavinas | LAT | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1584 | 1354 | 4.00 | 9 | 1.44 | 40 | 57.60 | |
|  Kuznecova, Marija | | | 1984 | LAT | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Kane, Marta | | | 1694 | LAT | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Midega, Estere | | | 1187 | LAT | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Krastins, Arturs | | | 1655 | LAT | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Karpovs, Toms | | | 1059 | LAT | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Zvaunis, Maris | | | 1409 | LAT | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Maklakova, Naomi | | | 1680 | LAT | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Krums, Ilmars | | | 1929 | LAT | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Savchenko, Vjacheslavs | | | 1660 | LAT | 0.00 | 1 | -0.14 | 40 | -5.60 | |
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) | | | | VII Baldone Rapid chess championship 2023 | Baldone | LAT | 2023-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1432 | 1354 | 3.50 | 7 | 0.34 | 40 | 13.60 | |
| | Lagerborg, Krister | | | 1946 | SWE | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Sidass, Dmitrijs | | | 1495 | LAT | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Vilskersts, Ernests | | | 1219 | LAT | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Krumins, Janis | | | 1294 | LAT | 0.50 | 1 | -0.08 | 40 | -3.20 | | | Maklakova, Dafne | | | 1156 | LAT | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Steinbergs, Raivo | | | 1710 | LAT | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Sinicins, Sergejs | | | 1203 | LAT | 1.00 | 1 | 0.30 | 40 | 12.00 | |
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) | | |
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