Individual Calculations October 2018
 Valverde, Pedro  Total change: -46.40  Rating chartPersonal card
 IRT Departamental de Primera Categoria - Preliminar Serie B Santa Cruz BOL 2018-08-25
RcRownchangeKK*chgGame
 1519 1811 1.00 4 -2.32 20 -46.40 
  Zaigua Pedraza, Carlos 1597 BOL0.001-0.7720-15.40 
  Vasquez Gonzales, Fabricio 1411  * BOL1.0010.08201.60 
  Foronda, Ernesto 1656 BOL0.001-0.7120-14.20 
  Monasterio Saucedo, Agustin 1411  * BOL0.001-0.9220-18.40 
 * 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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