Individual Calculations March 2018
 Martis, Valentino  Total change: 24.20  Rating chartPersonal card
 IRT "San Pedro del Rio" Circuito IRT FVA San Pedro del Rio VEN 2018-02-09
RcRownchangeKK*chgGame
 1700 1867 4.00 4 1.21 20 24.20 
  Hernandez Mora, Nohelia Virginia 1467  * VEN1.0010.08201.60 
  Duarte Carreno, Samuel Dario 1820 COL1.0010.43208.60 
  Rodriguez Rojas, Miguel Antonio 1724 VEN1.0010.31206.20 
  Hernandez Mora, Ulises Jose 1788 VEN1.0010.39207.80 
 * 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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