Individual Calculations May 2024
 Lee, San Seng  Total change: 3.60  Rating chartPersonal card
 National Challenger Chess Championship 2024 - Amateur Pontain, Johor MAS 2024-04-21
RcRownchangeKK*chgGame
 1572 1656 5.00 8 0.09 40 3.60 
  Mohd Tarmizi, Nur Umairah Sakinah 1525 MAS1.0010.324012.80 
  Toy, Yee Seng 1560 MAS0.501-0.1340-5.20 
  Teoh, Ban Tat 1571 MAS1.0010.384015.20 
  Yap, Kah Yii 1536 MAS0.501-0.1640-6.40 
  Wong, Nico Joseph 1504 MAS0.001-0.7040-28.00 
  Khor, Zhi Chong 1554 MAS1.0010.364014.40 
  Mohd Zaimi, Muhd Syazrin Amzar 1605 MAS1.0010.434017.20 
  Wee, Yin Lin 1723 MAS0.001-0.4140-16.40 

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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