Rapid: Individual Calculations April 2020
 Maria Paul, Ryan  Total change: 33.60  Rating chartPersonal card
 Open International Rapide de Villepinte 2020 VILLEPINTE FRA 2020-03-08
RcRownchangeKK*chgGame
 1580 1387 4.00 7 1.68 20 33.60 
  Ek, Alexandre 2028 FRA0.001-0.0120-0.20 
  Duranton, Sylvain 1055 FRA1.0010.12202.40 
  Rubini, Xavier 1481 FRA1.0010.632012.60 
  Taramelli, Marc 1827 FRA0.5010.44208.80 
  Guillou, Paul 1138 FRA1.0010.19203.80 
  Jacq, Rene 1828 FRA0.001-0.0620-1.20 
  Lardon, Quentin 1705 FRA0.5010.37207.40 

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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