Individual Calculations May 2017
 Donaldson, Larry  Total change: -47.20  Rating chartPersonal card
 66ste Limburgs Individueel Kampioenschap 2016-2017 Round 6 Various places in Limbourg (BEL) BEL 2017-03-31
RcRownchangeKK*chgGame
 1409 1487 0.50 1 -0.11 40 -4.40 
  Harder, Cindy 1409 NED0.501-0.1140-4.40 

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)
 
 70ste Limburgse Interclubs 2016-2017 Ronde 8 Various places in Limburg BEL 2017-04-21
RcRownchangeKK*chgGame
 1653 1486 0.00 1 -0.28 40 -11.20 
  Stessens, Kim 1653 BEL0.001-0.2840-11.20 

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)
 
 66ste Limburgs Individueel Kampioenschap 2016-2017 Round 7 Various places in Limbourg (BEL) BEL 2017-04-28
RcRownchangeKK*chgGame
 1260 1486 0.00 1 -0.79 40 -31.60 
  Dethier, Krista 1260 BEL0.001-0.7940-31.60 

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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