Individual Calculations January 2020
 Lai, Xin Hong  Total change: 0.00  Rating chartPersonal card
 6th Johor International Challenger Chess Open 2019 Johor Bahru, Johor MAS 2019-12-02
RcRownchangeRpKK*chgGame
 1326 0 4.00 9 0.00 1283   0.00 
  Lim, Zen Hong 1394 MAS0.0010.00 0.00 
  Pang, Yi Hahn 1152 MAS1.0010.00 0.00 
  Ho, Ruben 1276 SGP0.5010.00 0.00 
  Ferrie, Peter 1335 ENG1.0010.00 0.00 
  Sheridan, Wallace 1530 AUS0.0010.00 0.00 
  Muzamil, Mirza Irdina 1291 MAS0.5010.00 0.00 
  Akhramsyah, Ashraf Alimuddin Zah 1355 MAS0.0010.00 0.00 
  Tharsika, Prushotman-G 1224 MAS1.0010.00 0.00 
  Dinesh, Ramakrishnan 1380 MAS0.0010.00 0.00 

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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