Rapid: Individual Calculations October 2017
 Poulton, James R  Total change: 22.60  Rating chartPersonal card
 2017 English Rapidplay Championship Open Liverpool ENG 2017-09-23
RcRownchangeKK*chgGame
 2326 2317 5.50 9 1.13 20 22.60 
  Crocker, Philip J 2084 ENG1.0010.21204.20 
  Britton, Richard L f2161 ENG1.0010.29205.80 
  Ghasi, Ameet K m2557 ENG0.5010.30206.00 
  Quilter, Thomas A 2119 ENG1.0010.24204.80 
  Wells, Peter K g2466 ENG0.001-0.3020-6.00 
  Moreby, James 2017 ENG1.0010.15203.00 
  Hebden, Mark L g2502 ENG1.0010.742014.80 
  Gormally, Daniel W g2532 ENG0.001-0.2320-4.60 
  Davies, Nigel R g2494 WLS0.001-0.2720-5.40 

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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