Individual Calculations February 2017
 Berry, Neil M  Total change: 3.40  Rating chartPersonal card
 Richardson Cup 2017 Round 1 Various across Scotland SCO 2017-01-01
RcRownchangeKK*chgGame
 2129 2288 1.00 1 0.29 20 5.80 
  Olson, Hamish 2129 SCO1.0010.29205.80 

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)
 
 2016/17 4NCL Division 2 Rounds 3-4 Northampton ENG 2017-01-14
RcRownchangeKK*chgGame
 2035 2288 1.50 2 -0.12 20 -2.40 
  Shepley, Julien M 1980 ENG1.0010.14202.80 
  O`driscoll, Kieran 2090 IRL0.501-0.2620-5.20 

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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