Rapid: Individual Calculations June 2022
 Yahiaoui, Zakaria  Total change: 5.40  Rating chartPersonal card
 19eme trophee ville de Reims 2022 - Principal REIMS FRA 2022-05-08
RcRownchangeKK*chgGame
 1351 1175 2.50 8 0.27 20 5.40 
  Garnier, Milan 1434 FRA0.001-0.1820-3.60 
  Carroy, Killian 1339 FRA0.001-0.2820-5.60 
  Renon, Arthur 1289 FRA0.001-0.3420-6.80 
  Menissier, Alain 1388 FRA0.001-0.2320-4.60 
  Poclet, Alexandre 1200 FRA1.0010.532010.60 
  Habart, Thomas 1386 FRA0.5010.27205.40 
  Cossart, Thibault 1263 FRA1.0010.622012.40 
  Flamant, Jacky 1509 FRA0.001-0.1220-2.40 

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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