Rapid: Individual Calculations December 2021
 Cornard, Pierre  Total change: 30.00  Rating chartPersonal card
 4eme Trophee Daniel Lagache NEUVILLE EN FERRAIN FRA 2021-11-27
RcRownchangeKK*chgGame
 1559 1077 2.00 6 1.50 20 30.00 
  Custoza, Georges-Emmanuel 1261 FRA0.001-0.2620-5.20 
  Calimez, Max 1750 FRA1.0010.992019.80 
  Vanbremeersch, Eric 1544 FRA0.5010.45209.00 
  Guerin, Bernard 1744 FRA0.5010.49209.80 
  Poirier, Remi 1680 BEL0.001-0.0220-0.40 
  Belverge, Serge 1373 FRA0.001-0.1520-3.00 

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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