Individual Calculations February 2019
 Hawkins, Jonathan  Total change: -9.40  Rating chartPersonal card
 Hastings Masters 2018-19 Hastings ENG 2018-12-28
RcRownchangeKK*chgGame
 2409 2583 5.50 9 -1.01 10 -10.10 
  Sarkar, Justin m2332 USA0.501-0.3110-3.10 
  Cherniaev, Alexander g2393 RUS1.0010.25102.50 
  Petrov, Martin m2472 BUL0.501-0.1510-1.50 
  Djuric, Stefan g2371 SRB1.0010.23102.30 
  Korneev, Oleg g2550 ESP0.501-0.0510-0.50 
  Murphy, Conor E f2331 IRL0.501-0.3110-3.10 
  Gormally, Daniel W g2478 ENG0.501-0.1410-1.40 
  Lalic, Bogdan g2420 CRO0.501-0.2210-2.20 
  Taylor, Adam C f2331 ENG0.501-0.3110-3.10 

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)
 
 2018/19 4NCL Div 1 Rounds 3 - 4 Daventry ENG 2019-01-12
RcRownchangeKK*chgGame
 2408 2569 1.50 2 0.07 10 0.70 
  Roberson, Peter T m2420 ENG0.501-0.2010-2.00 
  Hunt, Adam C m2396 ENG1.0010.27102.70 

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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