Individual Calculations October 2019
 Spiridovskis, Rafaels  Total change: 93.20  Rating chartPersonal card
 World Cadet Chess Championships 2019(O12) SHANDONG WEIFANG CHN 2019-08-21
RcRownchangeKK*chgGame
 1660 1412 4.50 10 2.33 40 93.20 
  Bazakutsa, Svyatoslav 1812  * UKR0.001-0.0840-3.20 
  Sandhu, Manvith 1672 ENG0.001-0.1840-7.20 
  Steiner, Adamson 1561 USA1.0010.704028.00 
  Hu, Yik Kwan 1708 HKG0.001-0.1540-6.00 
  Yu, Jeffrey 1496 NZL1.0010.624024.80 
  Venkatesan, Kavin 1812  * IRL0.5010.424016.80 
  Pistalovic, Slobodan 1812  * BIH0.001-0.0840-3.20 
  Li, Chengzhang 1768 CHN0.001-0.1140-4.40 
  Barkovskiy, Yuri Dunin 1434 KOR1.0010.534021.20 
  Lo, Jonathan 1529 AUS1.0010.664026.40 
 * 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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