Individual Calculations February 2018
 Shen, Shiyan  Total change: 95.60  Rating chartPersonal card
 27th Annual North American Open Las Vegas, Nevada USA 2017-12-26
RcRownchangeKK*chgGame
 2290 2019 4.00 9 2.39 40 95.60 
  Gauri, Shankar f2345 IND1.0010.874034.80 
  Perez, Robert 2397 USA0.001-0.0940-3.60 
  Yoo, Christopher Woojin f2254 USA0.5010.294011.60 
  Talyansky, Seth c2259 USA0.5010.304012.00 
  Ramazian, Arshak f2244 ARM1.0010.784031.20 
  Kavutskiy, Konstantin m2369 USA0.5010.394015.60 
  Niemann, Hans f2297 USA0.001-0.1740-6.80 
  Wojciechowski, Piotr 2235 POL0.001-0.2240-8.80 
  Findlay, Ian T. f2207 CAN0.5010.24409.60 

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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