Individual Calculations October 2019
 Shapovalovi, Vasiko  Total change: -81.20  Rating chartPersonal card
 World Cadet Chess Championships 2019(O12) SHANDONG WEIFANG CHN 2019-08-21
RcRownchangeKK*chgGame
 1689 1744 2.50 8 -2.03 40 -81.20 
  Huang, Yishi c1641 CHN0.501-0.1440-5.60 
  Piyathumawuttikul, Kantapat 1472 THA1.0010.17406.80 
  Xiao, Tong(qd) 1984 CHN0.5010.304012.00 
  Chen, Jonathan 1948 USA0.001-0.2440-9.60 
  Anand, Batsukh 1990 MGL0.001-0.1940-7.60 
  Ireedui, Dugarsuren 1517 MGL0.001-0.7940-31.60 
  Bang, Atharva 1486 IND0.501-0.3240-12.80 
  Jiang, Eric 1477 CAN0.001-0.8240-32.80 

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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