Individual Calculations March 2019
 Osinaga, Eduardo  Total change: -57.60  Rating chartPersonal card
 III Abierto de Montevideo "Copa Marcel Duchamp 2019" Montevideo URU 2019-02-09
RcRownchangeKK*chgGame
 1526 1755 4.00 9 -2.88 20 -57.60 
  Roselli Mailhe, Bernardo m2155  * URU0.001-0.0820-1.60 
  Cardozo, Camila 1459 URU0.001-0.8520-17.00 
  Moreno, Diego 1371 URU1.0010.09201.80 
  Araujo, Daniel 1500 URU0.001-0.8120-16.20 
  Riera, Pablo 1441 PAR1.0010.14202.80 
  Amaral, Francisco 1546 URU0.501-0.2720-5.40 
  Cayetano, Juan 1355  * URU0.001-0.9220-18.40 
  Romero, Robert 1551 URU0.501-0.2620-5.20 
  Cucchi, Leonardo 1355  * URU1.0010.08201.60 
 * 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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