Individual Calculations February 2015
 Sowray, Peter J  Total change: 5.80  Rating chartPersonal card
 HASTINGS MASTERS 2014/15 HASTINGS ENG 2014-12-29
RcRownchangeKK*chgGame
 2278 2365 5.00 9 -0.44 20 -8.80 
  Snape, Ian L 2162 ENG0.501-0.2620-5.20 
  Mann, Johannes 2080 GER1.0010.16203.20 
  Ter Steeg, Marcus, Dr. 2000 GER1.0010.10202.00 
  Sengupta, Deep g2566 IND0.001-0.2420-4.80 
  Reinwald, Patrick 2144 AUT1.0010.22204.40 
  Rodshtein, Maxim g2676 ISR0.001-0.1420-2.80 
  Britton, Richard L f2230 ENG1.0010.32206.40 
  Flear, Glenn C g2460 ENG0.001-0.3720-7.40 
  Byron, Alan M 2188 ENG0.501-0.2320-4.60 

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
 2396 2308 1.50 2 0.73 20 14.60 
  Rose, Matthew 2309 ENG1.0010.502010.00 
  Paehtz, Elisabeth mwg2482 GER0.5010.23204.60 

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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