Individual Calculations February 2016
 Byron, Alan M  Total change: -52.60  Rating chartPersonal card
 Hastings Masters 2015 Hastings ENG 2015-12-28
RcRownchangeKK*chgGame
 2133 2175 4.50 9 -0.49 20 -9.80 
  Sarkar, Justin m2407 USA0.001-0.2120-4.20 
  Brown, Thomas 2066 WLS1.0010.35207.00 
  Young, Mel J 1901 ENG1.0010.17203.40 
  Romanishin, Oleg M g2462 UKR0.001-0.1620-3.20 
  Pickersgill, Adrian O 1986 ENG0.501-0.2520-5.00 
  Gallagher, Daniel Gh 2010 ENG1.0010.28205.60 
  Gormally, Daniel W g2506 ENG0.001-0.1220-2.40 
  Gaudeau, Valentin 2080 FRA0.001-0.6320-12.60 
  Gluckman, Paul f1775  * RSA1.0010.08201.60 
 * 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)
 
 4NCL Division 3S WE 2 Telford ENG 2016-01-16
RcRownchangeKK*chgGame
 2224 2175 0.50 2 -0.37 20 -7.40 
  Cooper, Lawrence H m2349 ENG0.001-0.2720-5.40 
  Scott, David A 2099 ENG0.501-0.1020-2.00 

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)
 
 TRADEWISE GIBRALTAR CHESS FESTIVAL 2016 CHALLENGER A Gibraltar ENG 2016-01-25
RcRownchangeKK*chgGame
 1975 2175 0.50 3 -1.77 20 -35.40 
  Goncalves, Jose Antonio Silveira 1984 BRA0.001-0.7520-15.00 
  Bryant, Richard B E 1961 ENG0.501-0.2720-5.40 
  Eagleton, Greg T 1981 ENG0.001-0.7520-15.00 

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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