Rapid: Individual Calculations June 2019
 Kolasa, Pjotrs  Total change: -3.40  Rating chartPersonal card
 Latvijas 2019.gada Skolu saha olimpiades finals (10-12 zeni) Riga LAT 2019-05-15
RcRownchangeKK*chgGame
 1831 2120 5.50 7 -0.17 20 -3.40 
  Fomins, Artemijs 1720  * LAT1.0010.08201.60 
  Aizstrauts, Arturs 1730 LAT1.0010.09201.80 
  Semjonovs, Vsevolods 1763 LAT1.0010.11202.20 
  Janovskis, Daniels 1720  * LAT0.501-0.4220-8.40 
  Batashevs, Arsens 2136 LAT0.001-0.4820-9.60 
  Pakalns, Raivis Kristians 1720  * LAT1.0010.08201.60 
  Brikers, Aleksandrs 2026 LAT1.0010.37207.40 
 * 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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