Individual Calculations February 2017
 Foisor, Sabina  Total change: 2.00  Rating chartPersonal card
 2017 New Year Open Championship San Jose, California USA 2017-01-06
RcRownchangeKK*chgGame
 2144 2270 4.00 6 0.10 20 2.00 
  Tsegmed, Munkhchuluun wf2035 MGL1.0010.21204.20 
  Bayaraa, Chinguun c2030 USA1.0010.20204.00 
  Zhu, Jack Qijie 2346 USA0.001-0.4020-8.00 
  Biyiasas, Theodore 1940 USA1.0010.12202.40 
  Ke, Ivan 2058 USA0.501-0.2720-5.40 
  Sevillano, Enrico g2454 USA0.5010.24204.80 

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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