Individual Calculations April 2020
 Howell, David W L  Total change: 9.70  Rating chartPersonal card
 2019/20 4NCL Div 1 Rounds 1 - 2 Daventry ENG 2020-02-29
RcRownchangeKK*chgGame
 2436 2665 2.00 2 0.43 10 4.30 
  Kvetny, Mark m2420 GER1.0010.20102.00 
  Adair, James R m2451 ENG1.0010.23102.30 

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)
 
 Norwegian Premier League 2019-2020 R 7-9 Oslo NOR 2020-03-06
RcRownchangeKK*chgGame
 2377 2653 3.00 3 0.54 10 5.40 
  Pantzar, Milton f2411 SWE1.0010.20102.00 
  Mork, Kjell Arne f2253  * NOR1.0010.08100.80 
  Ostmoe, Geir Sune Tallaksen m2466 NOR1.0010.26102.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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