Rapid: Individual Calculations October 2023
 Zass, Kristaps  Total change: -12.00  Rating chartPersonal card
 Kuldigas 59th Cup & D.Reiznieces-Ozolas 18th cup Kuldiga LAT 2023-09-15
RcRownchangeKK*chgGame
 1582 1742 4.50 7 -0.30 40 -12.00 
  Pivovarovs, Davids 1342  * LAT1.0010.08403.20 
  Sprogis, Kriss 1449 LAT0.501-0.3540-14.00 
  Reiha, Ance 1503 LAT1.0010.20408.00 
  Petrovs, Renars 1704 LAT1.0010.454018.00 
  Valdats, Reinis 1827 LAT0.001-0.3840-15.20 
  Manzurcevs, Ralfs 1502 LAT1.0010.20408.00 
  Tabors, Emils 1745 LAT0.001-0.5040-20.00 
 * 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)
 

 

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