Individual Calculations March 2015
 Williams, Simon K  Total change: -4.00  Rating chartPersonal card
 4NCL 2014-15 Rounds 5-6 Various ENG 2015-02-14
RcRownchangeKK*chgGame
 2386 2434 1.50 2 0.40 10 4.00 
  O`donnell, Conor 2190 IRL1.0010.20102.00 
  Lagarde, Maxime g2581 FRA0.5010.20102.00 

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)
 
 The Bunratty Classic 2015 Bunratty IRL 2015-02-18
RcRownchangeKK*chgGame
 2450 2434 3.50 9 -0.80 10 -8.00 
  Trent, Lawrence m2470 ENG0.001-0.4510-4.50 
  Galego, Luis g2461 POR0.5010.04100.40 
  Hunt, Adam C m2428 ENG0.501-0.0110-0.10 
  Collins, Sam E. m2491 IRL0.001-0.4210-4.20 
  Thorfinnsson, Bjorn m2373 ISL0.501-0.0810-0.80 
  D`costa, Lorin A R m2430 ENG0.001-0.5110-5.10 
  Thorfinnsson, Bragi m2432 ISL0.5010.00100.00 
  Tan, Justin f2383 AUS0.501-0.0710-0.70 
  Maze, Sebastien g2585 FRA1.0010.70107.00 

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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