Rapid: Individual Calculations March 2020
 Yedid, Lior  Total change: 31.00  Rating chartPersonal card
 25th Golders Green FIDE Rapid U145 London ENG 2020-02-08
RcRownchangeKK*chgGame
 1486 1272 2.00 4 1.07 20 21.40 
  Bloom, Paul 1523 ENG0.001-0.1920-3.80 
  Kothari, Jai 1474 ENG1.0010.762015.20 
  Seabridge, George 1392 ENG1.0010.662013.20 
  Myroslav, Seman 1554 UKR0.001-0.1620-3.20 

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)
 
 25th Golders Green FIDE Rapid U120 London ENG 2020-02-08
RcRownchangeKK*chgGame
 1260 1272 1.00 1 0.48 20 9.60 
  White, Nigel 1260 ENG1.0010.48209.60 

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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