Rapid: Individual Calculations January 2022
 Pitts, Daniel  Total change: -22.80  Rating chartPersonal card
 Coulsdon Chess Junior Grand Prix - DEC Level5 London ENG 2021-12-04
RcRownchangeKK*chgGame
 1173 1448 3.00 5 -1.14 20 -22.80 
  Taylor, Tobias 1159 ENG1.0010.16203.20 
  Harris, Callum 1208 ENG0.001-0.8020-16.00 
  Ponsudhahar, Adit 1093 ENG1.0010.11202.20 
  Manchandia, Pratyush 1227 ENG0.001-0.7820-15.60 
  Kumar, Sachin 1178 ENG1.0010.17203.40 

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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