Individual Calculations June 2018
 Yoo, Christopher Woojin  Total change: 11.60  Rating chartPersonal card
 2nd North Eastern Masters GM Norm Invitational Herndon, Virginia USA 2018-05-18
RcRownchangeKK*chgGame
 2452 2361 4.00 9 0.58 20 11.60 
  Escobar, Alder g2476 COL0.001-0.3420-6.80 
  Hilby, Craig m2412 USA1.0010.572011.40 
  Kannappan, Priyadharshan g2530 IND0.001-0.2820-5.60 
  Lenderman, Aleksandr g2611 USA0.001-0.1920-3.80 
  Mandizha, Farai m2397 ZIM1.0010.552011.00 
  Nestorovic, Nikola g2498 SRB0.5010.18203.60 
  Ostrovskiy, Aleksandr m2401 USA0.001-0.4420-8.80 
  Morrison, William f2334 USA1.0010.46209.20 
  Balakrishnan, Praveen m2410 USA0.5010.07201.40 

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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