Individual Calculations October 2019
 Xu, Gengpan  Total change: 0.00  Rating chartPersonal card
 World Cadet Chess Championships 2019(O8) SHANDONG WEIFANG CHN 2019-08-21
RcRownchangeRpKK*chgGame
 1292 0 5.00 8 0.00 1332   0.00 
  Jeronovics, Toms 1093 LAT1.0010.00 0.00 
  Rajaram, Rohan 1412 USA0.0010.00 0.00 
  Zhu, Ryan 1339 USA1.0010.00 0.00 
  Jiang, Haochen 1371 CHN0.0010.00 0.00 
  Wu, Kaige 1287 CHN0.0010.00 0.00 
  Bozorov, Javokhir 1276 UZB1.0010.00 0.00 
  Wahba, David George 1288 EGY1.0010.00 0.00 
  Ayushman, Mohanty 1269 IND1.0010.00 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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