Rapid: Individual Calculations March 2015
 Hill , Alistair  Total change: 19.80  Rating chartPersonal card
 3rd Muswell Hill Rapidplay Open London ENG 2015-01-31
RcRownchangeKK*chgGame
 2059 2080 3.50 5 0.89 20 17.80 
  Somerfield , Adrian 2054 ENG0.501-0.0420-0.80 
  Iyengar, Ilya 1977 ENG1.0010.36207.20 
  Cherniaev, Alexander g2440 RUS0.001-0.1020-2.00 
  Mandnikar, Atreya 1680  * ENG1.0010.08201.60 
  Orgler, Philipp 2146 AUT1.0010.592011.80 
 * 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)
 
 3rd Muswell Hill Rapidplay Under 160 London ENG 2015-01-31
RcRownchangeKK*chgGame
 1709 2080 1.00 1 0.10 20 2.00 
  Seman, Myroslav 1709 UKR1.0010.10202.00 

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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