Individual Calculations February 2018
 Higashino, Tetsuo  Total change: -1.20  Rating chartPersonal card
 27th Annual North American Open Las Vegas, Nevada USA 2017-12-26
RcRownchangeKK*chgGame
 2148 1979 2.50 9 -0.06 20 -1.20 
  Aaron, Deepak 2307 USA0.001-0.1320-2.60 
  Zhou, Liran c2156 USA0.5010.23204.60 
  Findlay, Ian T. f2207 CAN0.001-0.2120-4.20 
  Ramoutar, Alan-Safar c2101 TTO0.5010.17203.40 
  Meduri, Aakaash 2059 USA1.0010.612012.20 
  Oconnor, Derek 2201 USA0.001-0.2220-4.40 
  Ramya, Krishna wf2143 USA0.5010.22204.40 
  Mokriak, Liudmila wm2054 UKR0.001-0.4020-8.00 
  Wang, Xiexin 2108 USA0.001-0.3320-6.60 

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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