Individual Calculations February 2020
 Tayal, K R  Total change: -16.80  Rating chartPersonal card
 Sharjah December Classic Open Chess Tournament 2019 SHARJAH UAE 2019-12-17
RcRownchangeKK*chgGame
 1203 1074 1.00 4 -0.42 40 -16.80 
  Santhosh, Purushothaman 1474  * IND0.001-0.0840-3.20 
  Kaushika, Sridharan 1173 IND0.5010.14405.60 
  Mira, Husain Al Hammadi 1051 UAE0.501-0.0340-1.20 
  Manigandan, Harshal 1113 IND0.001-0.4540-18.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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