Rapid: Individual Calculations July 2021
 Boury, Jean-Marc  Total change: 0.00  Rating chartPersonal card
 14e Open Rapide d'echecs a Meaux - Open en exterieur MEAUX FRA 2021-06-13
RcRownchangeRpKK*chgGame
 1472 0 3.00 7 0.00 1422   0.00 
  Docteur, Jean Peterson 1815 HAI0.0010.00 0.00 
  Nguyen-Tiet, Gerald 1475 FRA0.5010.00 0.00 
  Tridon, Olivier 1502 FRA0.5010.00 0.00 
  Feldis, Pierre-Yves 1458 FRA0.0010.00 0.00 
  Yastrebov, Vladislav 1496 FRA0.0010.00 0.00 
  Carbonero, Jean Marc 1112 FRA1.0010.00 0.00 
  Yilar, Serdal 1445 FRA1.0010.00 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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