Individual Calculations February 2015
 Berry, Neil  Total change: 47.00  Rating chartPersonal card
 Richardson Cup - Rd1 and Qtrs Various around Scotland SCO 2014-11-29
RcRownchangeKK*chgGame
 2426 2241 0.50 1 0.24 20 4.80 
  Shaw, John K g2426 SCO0.5010.24204.80 

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)
 
 Lisbon Christmas International Chess Open Lisboa POR 2014-12-26
RcRownchangeKK*chgGame
 2195 2225 6.00 9 1.36 20 27.20 
  Paunovic, Dragan g2472 SRB0.001-0.1920-3.80 
  Barasiant, Mariana 1942 MDA1.0010.16203.20 
  Bernardo, Daniel Madureira 1825  * POR1.0010.08201.60 
  Suarez Gomez, Julio f2368 ESP0.5010.19203.80 
  Dias, Paulo m2421 POR1.0010.752015.00 
  Collins, Sam E. m2490 IRL0.5010.32206.40 
  Ferreira, Miguel 1963 POR1.0010.18203.60 
  Camacho Collados, Marcos m2451 ESP0.001-0.2120-4.20 
  Brozel, Sacha 1825  * 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)
 
 4NCL 2014-15 Rounds 3-4 Various ENG 2015-01-10
RcRownchangeKK*chgGame
 2131 2225 2.00 2 0.75 20 15.00 
  McMichael, Richard J c2195 ENG1.0010.46209.20 
  Fraser Mitchell, Jeremy 2067 ENG1.0010.29205.80 

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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