Rapid: Individual Calculations March 2022
 Pradhan, Ayan  Total change: -23.80  Rating chartPersonal card
 Coulsdon Chess Junior Grand Prix Spring 2022 - 2 Level 3 London ENG 2022-02-05
RcRownchangeKK*chgGame
 1055 1198 1.00 2 -0.39 20 -7.80 
  Trivedi, Aarav 1066 ENG1.0010.32206.40 
  Kilambi, Venkata Ananth Akshay 1043 ENG0.001-0.7120-14.20 

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)
 
 Cheney Rapidplays 11 - Section B Oxford ENG 2022-02-21
RcRownchangeKK*chgGame
 1267 1198 0.50 3 -0.80 20 -16.00 
  Reynolds, Gary 1535 ENG0.5010.38207.60 
  Wang, Owen 1125 ENG0.001-0.6020-12.00 
  Wang, Gavin 1142 ENG0.001-0.5820-11.60 

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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