Rapid: Individual Calculations April 2023
 Wong, Zhenyong Jayden  Total change: 144.00  Rating chartPersonal card
 74th National Schools Individual 2023 U20 Open & Girls Category Singapore SGP 2023-03-11
RcRownchangeKK*chgGame
 1620 2078 6.50 7 0.17 40 6.80 
  Low, Zhe Wei Javon 1678  * SGP1.0010.08403.20 
  Haw, Zi Xuan 1394 SGP1.0010.01400.40 
  Fang, Kun wc1723 SGP1.0010.11404.40 
  Ng, Sheng Feng 1919 SGP1.0010.294011.60 
  Tang, Yiheng 1499 SGP1.0010.02400.80 
  Ho, Xinglun Royce 1798 SGP0.501-0.3440-13.60 
  Dai, Zhuoyang 1326 SGP1.0010.00400.00 
 * 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)
 
 KCFAP ASEAN Rapid Chess Tour Section A Singapore 2023 SINGAPORE SGP 2023-03-19
RcRownchangeKK*chgGame
 2082 2078 6.50 7 3.43 40 137.20 
  Soo, Cheng Hao 1678  * SGP1.0010.08403.20 
  Siddharth, Sai 1405 SGP1.0010.01400.40 
  Shkapenko, Pavel m2435 FID1.0010.894035.60 
  Gong, Qianyun wg2347 SGP1.0010.834033.20 
  Labog, Eric Jr. m2264 PHI0.5010.24409.60 
  Liu, Hongtao 2150 CHN1.0010.604024.00 
  Susilodinata, Andrean f2296 INA1.0010.784031.20 
 * 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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