Rapid: Individual Calculations May 2022
 Edipoglu, Berk  Total change: 6.20  Rating chartPersonal card
 Coulsdon Chess Junior Grand Prix Spring 2022 - 4 Level 5 London ENG 2022-04-10
RcRownchangeKK*chgGame
 1208 1361 4.50 6 0.31 20 6.20 
  Gerstle, Stephen 1203 ENG0.001-0.7120-14.20 
  Kumar, Sachin 1218 ENG1.0010.31206.20 
  Kumar, Arnav 1090 ENG1.0010.17203.40 
  Kairat, Alexander 1282 ENG1.0010.39207.80 
  Banerjee, Supratit 1182 SCO0.501-0.2320-4.60 
  Smith, Henry 1273 ENG1.0010.38207.60 

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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