Rapid: Individual Calculations September 2022
 Smith, Mark  Total change: -18.40  Rating chartPersonal card
 Kensington FIDE Rapid Chess 31 July - Open London ENG 2022-07-31
RcRownchangeKK*chgGame
 1622 1581 2.00 4 0.02 20 0.40 
  Radovanovic, Jovica f2193 SRB0.001-0.0220-0.40 
  Raikundalia, Krishna 1181  * ENG0.501-0.4220-8.40 
  Kowalski Rubiales, Nicholas 1262 ESP1.0010.13202.60 
  Thatte, Nishchal 1850 ENG0.5010.33206.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Coulsdon Chess Juniors Summer School and Tournaments 2022 Rapidplay Round Robins - Monday PM B1 London ENG 2022-08-15
RcRownchangeKK*chgGame
 1252 1581 1.50 3 -1.11 20 -22.20 
  Braithwaite, Paul 1181  * ENG0.501-0.4220-8.40 
  Smith, Henry 1260 ENG0.501-0.3720-7.40 
  Gliddon, Daniel J 1316 ENG0.501-0.3220-6.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Coulsdon Chess Juniors Summer School and Tournaments 2022 Rapidplay Round Robins - Wednesday A London ENG 2022-08-17
RcRownchangeKK*chgGame
 1187 1581 2.00 2 0.17 20 3.40 
  Baker, Louis 1192 ENG1.0010.09201.80 
  Braithwaite, Paul 1181  * ENG1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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