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Rapid:
Individual Calculations July 2023 |
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| Vilskersts, Ernests Total change: 37.60 | |   |
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| Chess Thursday-2023-XIX | Riga | LAT | 2023-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1413 | 1182 | 2.50 | 7 | 0.61 | 40 | 24.40 | |
|  Spruzs, Jevgenijs | | | 1812 | ESP | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Strekalovs, Ernests | | | 1523 | LAT | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Elsts, Rihards | | | 1022 | LAT | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Orlovskis, Jaroslavs | | | 1439 | LAT | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Grigorenko, Vladislavs | | | 1143 | LAT | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Rezniks, Roberts | | | 1552 | LAT | 0.50 | 1 | 0.40 | 40 | 16.00 | | | Kusenko, Romans | | | 1398 | LAT | 0.00 | 1 | -0.22 | 40 | -8.80 | |
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) | | | | 25. IM A.Vitolina pieminai | Carnikava | LAT | 2023-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1327 | 1182 | 3.00 | 8 | 0.33 | 40 | 13.20 | |
| | Maklakova, Naomi | | | 1666 | LAT | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Balogh, Tamas | | | 1351 | LAT | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Bockarjovs, Vasilijs | | | 1412 | LAT | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Kalve, Andris | | | 1326 | LAT | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Birjukovs, Anatolijs | | | 1348 | LAT | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Lahs, Edvards | | | 1268 | LAT | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Smilga, Olivers | | | 1061 | LAT | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Kalvans, Karlis | | | 1181 | LAT | 0.00 | 1 | -0.50 | 40 | -20.00 | |
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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