Individual Calculations April 2022
 Lobato Lavin, Alvaro  Total change: 29.00  Rating chartPersonal card
 Obert Tres Peons 2022 Barcelona ESP 2022-01-12
RcRownchangeKK*chgGame
 1852 1789 4.50 7 1.45 20 29.00 
  Royo Prat, Ramon 1474 ESP1.0010.14202.80 
  Martin Sanchez, Antoni 1388 ESP0.501-0.4220-8.40 
  Vargas Drechsler, Carlos 1894 ESP1.0010.642012.80 
  Menendez Artime, Luis 2173 ESP0.5010.41208.20 
  Martin Garcia, Carlos 2035 ESP0.5010.31206.20 
  Sobrevia Castellar, Lluis 1731 ESP1.0010.42208.40 
  Castillo Dalmau, Albert f2268 ESP0.001-0.0520-1.00 

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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