Rapid: Individual Calculations October 2023
 Reiha, Ance  Total change: 16.40  Rating chartPersonal card
 Dundagas torni 2023 Dundaga LAT 2023-09-09
RcRownchangeKK*chgGame
 1545 1503 5.00 9 1.04 40 41.60 
  Smedins, Ernests 1103  * LAT1.0010.08403.20 
  Steinbergs, Raivo 1691 LAT0.5010.24409.60 
  Melihovs, Stanislavs 1611 LAT1.0010.654026.00 
  Feldmanis, Arturs 1771 LAT1.0010.834033.20 
  Isakovs, Janis 1767 LAT0.5010.324012.80 
  Krumins, Janis 1371 LAT0.001-0.6840-27.20 
  Meiers, Gundars 1520 LAT0.001-0.4840-19.20 
  Auzins, Alnis 1694 LAT0.001-0.2540-10.00 
  Petersons, Matejs 1375 LAT1.0010.334013.20 
 * 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)
 
 Kuldigas 59th Cup & D.Reiznieces-Ozolas 18th cup Kuldiga LAT 2023-09-15
RcRownchangeKK*chgGame
 1474 1503 2.50 6 -0.63 40 -25.20 
  Ganza, Kims 1098 LAT1.0010.08403.20 
  Tolmacevs, Romans 1856 LAT1.0010.894035.60 
  Zass, Kristaps 1742 LAT0.001-0.2040-8.00 
  Aminovs, Maksims 1719 LAT0.001-0.2240-8.80 
  Petersons, Patriks 1276 LAT0.501-0.2940-11.60 
  Kosarevs, Vsevolods 1155 LAT0.001-0.8940-35.60 

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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