Rapid: Individual Calculations April 2020
 Braithwaite, Paul  Total change: 6.20  Rating chartPersonal card
 Kingston Rapidplay Feb 2020 Group C U1600 London ENG 2020-02-29
RcRownchangeKK*chgGame
 1129 977 0.00 3 -0.90 20 -18.00 
  Jayaprakash, Arnav 1069 ENG0.001-0.3720-7.40 
  Li, Channing 1092 HKG0.001-0.3420-6.80 
  Pazdziorek, Adrian 1227 ENG0.001-0.1920-3.80 

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)
 
 26th Golders Green FIDE Rapid U105 London ENG 2020-03-07
RcRownchangeKK*chgGame
 1222 988 2.50 6 1.21 20 24.20 
  Scott, Martin 1256 ENG1.0010.832016.60 
  Kapur, Gul 1342 ENG0.001-0.1120-2.20 
  Buanne, Giulio 1184 ENG0.5010.25205.00 
  Watson, Scarlet 1142 ENG1.0010.712014.20 
  Rebonato, Riccardo 1304 ENG0.001-0.1320-2.60 
  Jayaprakash, Arnav 1106 ENG0.001-0.3420-6.80 

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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