Individual Calculations September 2016
 Kong, Zi Yau Bernadette  Total change: -90.00  Rating chartPersonal card
 SCF National Junior HP Squad Training T3 2016 Singapore SGP 2016-07-02
RcRownchangeKK*chgGame
 1106 1169 0.50 4 -1.85 40 -74.00 
  Kwan, Jun Yong David 1064 SIN0.001-0.6440-25.60 
  Ong, Jireh 1114 SIN0.001-0.5840-23.20 
  Tang, Joey 1099 SIN0.501-0.1040-4.00 
  Mak, Xiu Ning Charlene 1147 SIN0.001-0.5340-21.20 

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)
 
 East Asian Youth Chess Championship 2016 U8 Jeongseon KOR 2016-08-05
RcRownchangeKK*chgGame
 1426 1169 0.00 2 -0.40 40 -16.00 
  Cheon, Sehyuk 1532 KOR0.001-0.1040-4.00 
  Burbach, Brunel Baron 1319 THA0.001-0.3040-12.00 

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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