Individual Calculations August 2018
 Yoo, Christopher Woojin  Total change: 5.20  Rating chartPersonal card
 12th Annual Philadelphia International Philadelphia, Pennsylvania USA 2018-06-28
 2295 2373 5.50 9 0.26 20 5.20 
  Huang, Patrick 2009 CAN1.0010.10202.00 
  Kovalyov, Anton g2651 CAN0.001-0.1720-3.40 
  Miyasaka, Marcus f2112 USA1.0010.18203.60 
  Polavaram, Rithik 1973  * USA1.0010.08201.60 
  Nestorovic, Nikola g2476 SRB0.5010.14202.80 
  Gurevich, Daniel m2462 USA0.5010.12202.40 
  Liang, Awonder g2571 USA0.001-0.2420-4.80 
  Lin, Dachey f2240 USA0.501-0.1820-3.60 
  Guo, Arthur f2165 USA1.0010.23204.60 
 * 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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