Rapid: Individual Calculations October 2019
 Arora, Prachi  Total change: 0.00  Rating chartPersonal card
 2019 UK Chess Challenge Terafinal Under 10 Daventry ENG 2019-09-21
RcRownchangeRpKK*chgGame
 1326 0 0.00 5 0.00 526   0.00 
  Kumar, Sanjit S 1451 ENG0.0010.00 0.00 
  Gordon, Frederick 1382 SCO0.0010.00 0.00 
  Pyun, Lindsay 1247 ENG0.0010.00 0.00 
  Ivan, Austin 1295 ENG0.0010.00 0.00 
  Ball, Charlie J 1257 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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