Rapid: Individual Calculations December 2021
 Maton, Emily  Total change: 48.40  Rating chartPersonal card
 2021 British Junior Rapid Championship Under 14 Girls Milton Keynes ENG 2021-11-13
RcRownchangeKK*chgGame
 1349 1240 5.50 8 2.42 20 48.40 
  Pert, Nina P 1536 ENG0.5010.35207.00 
  Pyun, Lindsay 1196 ENG1.0010.44208.80 
  Cuthbert, Larissa 1084 ENG1.0010.29205.80 
  Karas, Eugenia 1581 ENG0.5010.38207.60 
  Pert, Nina P 1536 ENG0.001-0.1520-3.00 
  Pyun, Lindsay 1196 ENG1.0010.44208.80 
  Cuthbert, Larissa 1084 ENG1.0010.29205.80 
  Karas, Eugenia 1581 ENG0.5010.38207.60 

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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