Rapid: Individual Calculations January 2022
 Shamsa, Amer  Total change: -5.00  Rating chartPersonal card
 Abu Dhabi Junior Chess Tournament (Rapid) 2021 Abu Dhabi UAE 2021-12-12
RcRownchangeKK*chgGame
 1096 1209 3.00 5 -0.25 20 -5.00 
  Sultan, Al Hamadi 1082 UAE1.0010.33206.60 
  Rashed Abubaker, Alhemeiri 1119 UAE0.001-0.6220-12.40 
  Alsabbagh, Eman 1057 SYR1.0010.30206.00 
  Kukushkin, Ivan 1035 LAT1.0010.27205.40 
  Krithin, Satya 1187 IND0.001-0.5320-10.60 

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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