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Rapid:
Individual Calculations January 2020 |
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| Nemkovs, Vjaceslavs Total change: 9.00 | |   |
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| Dobele Snowmen Chess Tournament 2019 | Dobele | LAT | 2019-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1539 | 1690 | 4.00 | 7 | -0.68 | 20 | -13.60 | |
|  Ernstsons, Valdis | | | 1290 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ketekats, Karlis | | | 1486 | LAT | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Valancius, Albertas | | | 1815 | LTU | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Pavlovskis, Voldemars | | | 1632 | LAT | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Kaveckas, Algirdas | | | 1428 | LTU | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Kede, Ligita | | | 1362 | LAT | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Blinovs, Artjoms | | | 1759 | LAT | 0.00 | 1 | -0.40 | 20 | -8.00 | | | * 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) | | | | Riga Sports veterans club chess tournament 2019 | Riga | LAT | 2019-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1656 | 1690 | 5.00 | 7 | 1.13 | 20 | 22.60 | |
| | Napins, Vadims | | | 1372 | LAT | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Matvieks, Nikolajs | | | 2031 | LAT | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Daudzvardis, Janis | | | 2042 | LAT | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Pomahs, Ziedonis | | | 1510 | LAT | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Birjukovs, Anatolijs | | | 1384 | LAT | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Roze, Janis | | | 1668 | LAT | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Ivanovskis, Sergejs | | | 1585 | LAT | 1.00 | 1 | 0.36 | 20 | 7.20 | |
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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