Individual Calculations September 2022
 Gunarathne, Senith Thenula  Total change: 0.00  Rating chartPersonal card
 Chessable British Chess Championships 2022: Under 12 Torquay ENG 2022-08-08
RcRownchangeRpKK*chgGame
 1368 0 2.00 5 0.00 1296   0.00 
  Ball, Charlie 1289 ENG1.0010.00 0.00 
  Grose, Kameron 1515 ENG0.0010.00 0.00 
  Harandi, Kamran 1176 ENG1.0010.00 0.00 
  Pereslavtsev, Alexandr 1471 ENG0.0010.00 0.00 
  Zhu, Pengxiao 1391 ENG0.0010.00 0.00 

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)
 
 Chessable British Chess Championships 2022: Weekend Under 1750 (Soanes) Torquay ENG 2022-08-12
RcRownchangeRpKK*chgGame
 1416 0 2.00 3 0.00 1436   0.00 
  Ball, Katie C 1286 ENG1.0010.00 0.00 
  Zhu, Pengxiao 1391 ENG1.0010.00 0.00 
  Woolacott, Rob 1572 ENG0.0010.00 0.00 

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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