Individual Calculations April 2019
 Gheorghiu, Calin  Total change: 26.60  Rating chartPersonal card
 2018/19 4NCL Div 1 Rounds 7 - 8 Telford ENG 2019-03-16
RcRownchangeKK*chgGame
 2440 2327 1.50 2 0.79 20 15.80 
  Turner, Matthew J g2522 SCO0.5010.25205.00 
  Kulon, Klaudia wg2358 POL1.0010.542010.80 

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)
 
 Richardson Cup Round 2 Scotland SCO 2019-03-16
RcRownchangeKK*chgGame
 2259 2327 1.00 1 0.41 20 8.20 
  Abdulla, Murad f2259 SCO1.0010.41208.20 

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)
 
 Scottish National League Division 1 2018-19 Round 7 Dunfermline SCO 2019-03-24
RcRownchangeKK*chgGame
 2420 2327 0.50 1 0.13 20 2.60 
  Greet, Andrew N m2420 SCO0.5010.13202.60 

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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