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Rapid:
Individual Calculations January 2022 |
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| Freibergs, Filips Total change: 42.80 | |   |
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| IV Harija Skujas un Ojara Veihmana pieminas turnirs-2021 | Tukums | LAT | 2021-12-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1466 | 1252 | 2.50 | 7 | 0.67 | 20 | 13.40 | |
|  Ivanovskis, Sergejs | | | 1621 | LAT | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Steinbergs, Raivo | | | 1486 | LAT | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Rebhuns, Ilgars Janis | | | 1435 | LAT | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Rudakovs, Anatolijs | | | 1465 | LAT | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Bubnys, Marius | | | 1427 | LTU | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Steinbergs, Viktors | | | 1735 | LAT | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Pogrebnojs, Damirs | | | 1095 | LAT | 1.00 | 1 | 0.29 | 20 | 5.80 | |
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) | | | | J.Vilerta & A.Grandberga memorial 2021 | Kuldiga | LAT | 2021-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1389 | 1252 | 4.00 | 7 | 1.47 | 20 | 29.40 | |
| | Freibergs, Andrejs | | | 1631 | LAT | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Steinbergs, Viktors | | | 1735 | LAT | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Petersons, Matejs | | | 1074 | LAT | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Freibergs, Raimonds | | | 1081 | LAT | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Sprogis, Kriss | | | 1303 | LAT | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Sudmale, Galina | | | 1520 | LAT | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Reiha, Ance | | | 1380 | LAT | 1.00 | 1 | 0.67 | 20 | 13.40 | |
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) | | |
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