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Rapid:
Individual Calculations July 2023 |
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| Strekalovs, Ernests Total change: -145.20 | |   |
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| Chess Thursday-2023-XIX | Riga | LAT | 2023-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1493 | 1523 | 3.50 | 8 | -0.83 | 40 | -33.20 | |
|  Sinauridze, Simons | | | 1964 | LAT | 0.00 | 1 | -0.06 | 40 | -2.40 | |  Vilskersts, Ernests | | | 1182 | LAT | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Pavlovs, Ostins | | | 1563 | LAT | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Angens, Dags | | | 1209 | LAT | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Stinka, Gustavs | | | 1419 | LAT | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Goldbergs, Edvards | | | 1294 | LAT | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Pavlucenko, Aleksejs | | | 1760 | LAT | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Rezniks, Roberts | | | 1552 | LAT | 0.00 | 1 | -0.46 | 40 | -18.40 | |
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) | | | | 25. IM A.Vitolina pieminai | Carnikava | LAT | 2023-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1280 | 1523 | 1.00 | 5 | -2.80 | 40 | -112.00 | |
| | Afanasjevs, Aleksandrs | | | 1660 | LAT | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Jekabsone, Nellija | | | 1229 | LAT | 0.00 | 1 | -0.85 | 40 | -34.00 | | | Maklakova, Dafne | | | 1091 | LAT | 0.00 | 1 | -0.93 | 40 | -37.20 | | | Fogele, Estere | | | 1123 * | LAT | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Petersons, Matejs | | | 1298 | LAT | 0.00 | 1 | -0.78 | 40 | -31.20 | | | * 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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