Individual Calculations September 2023
 Monroy, Osvaldo  Total change: -46.00  Rating chartPersonal card
 Memorial Alfonso Ferrufino Hurtado - 2023 Cochabamba BOL 2023-08-04
RcRownchangeKK*chgGame
 1322 1716 4.00 7 -2.30 20 -46.00 
  Orellana Hinojosa, Wilson Gabriel 1140 BOL0.001-0.9820-19.60 
  Marcoz Orellana, Matias Alexis 1165 BOL1.0010.03200.60 
  Rojas Ramos, Lesli Meliza 1362 BOL0.001-0.8920-17.80 
  Espejo Tarqui, Jose Maria 1316  * BOL1.0010.08201.60 
  Hurtado Infante, Brian Daniel 1421 BOL1.0010.15203.00 
  Fernandez Conni, Isaac Paulo 1468 BOL0.001-0.8120-16.20 
  Castro Velasco, Carlos Andres 1380 BOL1.0010.12202.40 
 * 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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