Individual Calculations May 2024
 Ratier, Andrew  Total change: 0.00  Rating chartPersonal card
 20e Open international de Malakoff MALAKOFF FRA 2024-04-06
RcRownchangeRpKK*chgGame
 1616 0 2.50 9 0.00 1450   0.00 
  Aidan, David 1554 FRA0.5010.00 0.00 
  Krtolica, Mirko 1563 FRA0.0010.00 0.00 
  Louka, Christophe 1494 FRA1.0010.00 0.00 
  Moulin, Luc 1660 FRA0.0010.00 0.00 
  Fox, Pierre 1786 BEL0.0010.00 0.00 
  Guillot, Herve 1586 FRA1.0010.00 0.00 
  Jean, Robert 1625 FRA0.0010.00 0.00 
  Dubourg, Bruno 1649 FRA0.0010.00 0.00 
  Marillonnet, Paul 1623 FRA0.0010.00 0.00 

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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