Individual Calculations June 2018
 Knight, Colin  Total change: -4.40  Rating chartPersonal card
 Knights Open 2018 Port of Spain TTO 2018-04-05
RcRownchangeKK*chgGame
 2019 1855 0.00 1 -0.28 20 -5.60 
  Cobham, Marcus 2019 TTO0.001-0.2820-5.60 

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)
 
 National Championship Qualifier #2 2018 Arima TTO 2018-04-07
RcRownchangeKK*chgGame
 1849 1855 3.00 6 0.06 20 1.20 
  Soondarsingh, Dev c1971 TTO0.5010.16203.20 
  Wiltshire, Esan c2073 TTO0.001-0.2220-4.40 
  Singh, Carlyle 1620 TTO1.0010.21204.20 
  Duncan, Leonard 1869 TTO0.5010.02200.40 
  Khafra, Enen-Sa-Te Faab 1455  * TTO1.0010.08201.60 
  Cabralis, Quinn f2104 TTO0.001-0.1920-3.80 
 * 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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