Rapid: Individual Calculations February 2020
 Pragai, Rares-Alexandru  Total change: 29.20  Rating chartPersonal card
 Cristina Foisor Memorial 3rd ed. - rapid Timisoara ROU 2020-01-18
RcRownchangeKK*chgGame
 1735 1644 5.00 9 1.46 20 29.20 
  Mircov, Nicola-Alexandar 2044  * ROU0.001-0.0820-1.60 
  Onica, Victor-Dominic 1319 ROU1.0010.13202.60 
  Mozes, Ervin m2003 ROU0.001-0.1020-2.00 
  Ivanici, Adrian-Nicolae 1352 ROU1.0010.15203.00 
  Ieran, Florin-Liviu 1886 ROU1.0010.802016.00 
  Samu, Sorin-Mihai 1959 ROU0.001-0.1420-2.80 
  Cosman, Andreea-Marioara wf1991 ROU0.001-0.1120-2.20 
  Derevenciuc, Dragos-Cristian 1244  * ROU1.0010.08201.60 
  Firaru, Roxana-Maria 1815 ROU1.0010.732014.60 
 * 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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