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Rapid:
Individual Calculations April 2018 |
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| Rizovs, Markuss Total change: -9.80 | |   |
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| Balvi District Open Championship 2018, Tournament B | Tilza | LAT | 2018-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1111 | 1235 | 1.00 | 2 | -0.33 | 20 | -6.60 | |
|  Marciulionis, Robertas | | | 1043 | LTU | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Gudriks, Janis | | | 1178 | LAT | 1.00 | 1 | 0.42 | 20 | 8.40 | |
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) | | | | Saulkrasti rapid chess championship 2018 Latvian master Janis Klavins memorial | Saulkrasti | LAT | 2018-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1519 | 1235 | 1.00 | 6 | -0.16 | 20 | -3.20 | |
|  Isakovs, Janis | | | 1635 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Avsitidijskis, Leonids | | | 1632 | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Susejs, Voldemars | | | 1590 | LAT | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Dvornikovs, Aleksandrs | | | 1542 | LAT | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Pomahs, Ziedonis | | | 1582 | LAT | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Petrovs, Arsenijs | | | 1135 | LAT | 1.00 | 1 | 0.36 | 20 | 7.20 | | | * 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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