Individual Calculations March 2015
 Webb, Laurence E  Total change: 17.00  Rating chartPersonal card
 NRW Klasse 2 2014/15 round 6 Nordrheinwestfalen GER 2015-02-08
RcRownchangeKK*chgGame
 2111 2264 1.00 1 0.30 20 6.00 
  Kramps, Rene 2111 GER1.0010.30206.00 

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)
 
 4NCL 2014-15 Rounds 5-6 Various ENG 2015-02-14
RcRownchangeKK*chgGame
 2284 2264 1.50 2 0.55 20 11.00 
  McNab, Colin g2432 SCO1.0010.722014.40 
  Snape, Ian L 2135 ENG0.501-0.1720-3.40 

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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