Rapid: Individual Calculations August 2017
 Semenov, Lev  Total change: 38.80  Rating chartPersonal card
 Kuldiga City Festival Chess Tournament 2017 Kuldiga LAT 2017-07-15
RcRownchangeKK*chgGame
 1655 1368 2.00 6 0.98 20 19.60 
  Seglins, Juris 1768  * LAT0.001-0.0820-1.60 
  Gruduls, Imants 1682 LAT0.5010.36207.20 
  Vernuks, Vjaceslavs 1652 LAT1.0010.842016.80 
  Roze, Janis 1728 LAT0.001-0.1020-2.00 
  Svete, Kristaps 1473 LAT0.5010.14202.80 
  Mitenieks, Matiss 1627 LAT0.001-0.1820-3.60 
 * 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)
 
 Juris Neimanis memorial-2017 Ventspils LAT 2017-07-29
RcRownchangeKK*chgGame
 1701 1368 2.00 8 0.96 20 19.20 
  Isakovs, Janis 1768  * LAT0.001-0.0820-1.60 
  Strade, Arita 1751 GCI0.001-0.0920-1.80 
  Vainovska, Valentina 1622 LAT0.5010.31206.20 
  Bryker, Oleksandr 1768  * LAT0.5010.42208.40 
  Skolmeistars, Uldis 1670 LAT0.5010.35207.00 
  Cirulis, Peteris 1768  * LAT0.001-0.0820-1.60 
  Petrovics, Harijs 1580 LAT0.5010.27205.40 
  Gruduls, Imants 1682 LAT0.001-0.1420-2.80 
 * 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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