Individual Calculations February 2013
 Pelle, Roberts  Total change: 0.00  Rating chartPersonal card
 Latvian Championship- 2013 1/4 final Riga LAT 2013-01-17
RcRownchangeRpKK*chgGame
 1760 0 0.00 3 0.00 960   0.00 
  Rogulis, Uldis 1831 LAT0.0010.00 0.00 
  Antonivs, Vladislavs 1731 LAT0.0010.00 0.00 
  Pomahs, Ziedonis 1717 LAT0.0010.00 0.00 

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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