Rapid: Individual Calculations February 2018
 Spaks, Ricards  Total change: 1.40  Rating chartPersonal card
 Kurzemes skolenu sporta speles 5.-9.kl.-2018 Kuldiga LAT 2018-01-25
RcRownchangeKK*chgGame
 1243 1143 2.50 6 0.07 20 1.40 
  Vaivade, Liva 1543  * LAT0.001-0.0820-1.60 
  Zundovska, Meldra 1021 LAT0.001-0.6720-13.40 
  Aboltina, Valerija Nikola 990 LAT1.0010.30206.00 
  Kudore, Rezija 1071 LAT1.0010.40208.00 
  Vaivads, Valts 1543  * LAT0.001-0.0820-1.60 
  Zile, Girts 1290 LAT0.5010.20204.00 
 * 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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