Rapid: Individual Calculations August 2017
 Ong, Weng Yan  Total change: 47.00  Rating chartPersonal card
 Feilding Rapid 2017 Palmerston North NZL 2017-07-09
RcRownchangeKK*chgGame
 1558 1158 1.50 3 1.26 20 25.20 
  Charles, Dion 1558  * NZL0.5010.42208.40 
  Sinclair, Zephan 1558  * NZL0.001-0.0820-1.60 
  List, Robert 1558  * NZL1.0010.922018.40 
 * 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)
 
 NZ Junior Rapid Championship 2017 Auckland NZL 2017-07-15
RcRownchangeKK*chgGame
 1521 1158 0.50 2 0.29 20 5.80 
  Punsalan, Vyanla M wc1558  * NZL0.001-0.0820-1.60 
  Braganza, Nadia wc1484 NZL0.5010.37207.40 
 * 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)
 
 North Island Rapid 2017 Auckland NZL 2017-07-16
RcRownchangeKK*chgGame
 1470 1158 1.50 5 0.80 20 16.00 
  Peak, Stephen 1558  * NZL0.001-0.0820-1.60 
  Braganza, Nadia wc1484 NZL0.001-0.1320-2.60 
  Hutchinson, Al 1461 NZL1.0010.862017.20 
  Ghadiali, Saasha 1449 NZL0.5010.35207.00 
  Li, Allen 1398 NZL0.001-0.2020-4.00 
 * 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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