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Rapid:
Individual Calculations November 2023 |
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| Aispurs, Gabriels Total change: 28.00 | |   |
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| XII Sigulda District Open Rapid Chess Championship | Sigulda | LAT | 2023-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1454 | 1328 | 3.00 | 8 | -0.16 | 40 | -6.40 | |
|  Jekabsons, Ivars | | | 1944 | LAT | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Rens, Eduards | | | 1033 | LAT | 1.00 | 1 | 0.15 | 40 | 6.00 | |  Jansons, Valdis | | | 1665 | LAT | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Afanasjevs, Aleksandrs | | | 1769 | LAT | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Slubovskis, Emils | | | 1136 | LAT | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Tolmaceva, Alona | | | 1457 | LAT | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Vanags, Renars | | | 1078 | LAT | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Freibergs, Filips | | | 1547 | 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) | | | | Rumbas Kauss 2023 | Kuldiga | LAT | 2023-10-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1184 | 1282 | 4.00 | 5 | 0.86 | 40 | 34.40 | |
| | Cuksts, Stefans | | | 1131 | LAT | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Diners, Kirils | | | 1147 | LAT | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Vitums Jaunzems, Gusts | | | 1156 | LAT | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Lahs, Edvards | | | 1401 | LAT | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Abols, Ernests | | | 1086 | LAT | 1.00 | 1 | 0.25 | 40 | 10.00 | |
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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