Rapid: Individual Calculations September 2019
 Ruggiero, Alvaro  Total change: 15.00  Rating chartPersonal card
 Torneo Ajedrez Rapido 122 anos Club Solis Pando URU 2019-08-11
RcRownchangeKK*chgGame
 1821 1960 4.00 5 0.75 20 15.00 
  Blanco, Rudemar Ernesto 1560  * URU1.0010.08201.60 
  Rey, Fernando 1674 URU1.0010.16203.20 
  Escofet, Jaime 2077 URU0.5010.16203.20 
  Rios, Juan Pablo 1763 URU1.0010.25205.00 
  Ibanez, Marcelo 2029 URU0.5010.10202.00 
 * 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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