Individual Calculations February 2019
 Yeop, Mat Zaki  Total change: -14.20  Rating chartPersonal card
 1 st Putrajaya International Chess Tournament 2019 Fide Rated (U2200) Putrajaya MAS 2019-01-19
RcRownchangeKK*chgGame
 1200 1493 3.50 5 -0.71 20 -14.20 
  Zubir, Lyana 1168 MAS0.501-0.3720-7.40 
  Mohd Fadzly, Muhd Haziq Fikri 1212 MAS0.501-0.3420-6.80 
  Mat, Puteri Rabiatul Adawiyah 1138 MAS0.501-0.3920-7.80 
  Lee, Yean Herng 1193 MAS1.0010.15203.00 
  Tan, Olivier Printemps Zhy Ley 1289 MAS1.0010.24204.80 

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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