Individual Calculations February 2020
 Li, Eric Yuhan  Total change: 128.82  Rating chartPersonal card
 PNWCC FIDE Open WoW Xiong - Mt. Rainier Kirkland, Washington USA 2019-12-26
RcRownchangeKK*chgGame
 2385 2255 4.50 9 1.52 38 57.76 
  Bortnyk, Mykola m2485 UKR0.001-0.2138-7.98 
  Yip, Carissa Shiwen fwg2419 USA0.5010.22388.36 
  Lee, Michael m2388 USA0.5010.18386.84 
  Ning, Kaiyu wm2353 CHN0.5010.13384.94 
  Cozianu, Costin f2368 ROU0.5010.15385.70 
  He, Anthony Bi f2329 USA0.5010.10383.80 
  Tiglon, Bryce m2388 USA0.5010.18386.84 
  Yanayt, Eugene f2216 USA1.0010.453817.10 
  Gorovets, Andrey g2522 BLR0.5010.323812.16 

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)
 
 Winter 2020 CCCSA IM Norm Invitational Charlotte, North Carolina USA 2020-01-16
RcRownchangeKK*chgGame
 2311 2195 5.00 9 1.87 38 71.06 
  Byambaa, Uyanga wf2113 MGL1.0010.393814.82 
  Shankar, Gauri f2350 IND1.0010.713826.98 
  Jacobson, Aaron f2336 USA0.5010.19387.22 
  Martin Del Campo, m2322 MEX0.5010.17386.46 
  Eswaran, Ashritha wm2252 USA0.5010.08383.04 
  Wheeler, Cameron m2383 USA0.5010.24389.12 
  Francisco, Richard 2256 USA0.5010.08383.04 
  Berczes, David g2433 HUN0.001-0.2038-7.60 
  Liang, Jason f2353 USA0.5010.21387.98 

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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