Rapid: Individual Calculations January 2020
 Yap, Ernesto M.  Total change: -52.60  Rating chartPersonal card
 National Day Rapid Open Tournament 2019 Sharjah UAE 2019-11-29
RcRownchangeKK*chgGame
 1635 1925 3.00 7 -2.63 20 -52.60 
  Ambekar, Mahavir 1525  * IND1.0010.08201.60 
  Kunitsyn, Dmitry 1525  * RUS0.001-0.9220-18.40 
  Albadin, Alaa 1525  * ENG1.0010.08201.60 
  Omar Mohammad, Al Taher 1525  * UAE1.0010.08201.60 
  Barretto, Franz 2240 PHI0.001-0.1420-2.80 
  Alkhour, Ezzedin 1579 SYR0.001-0.8920-17.80 
  Ainikkal, Shaheen 1525  * IND0.001-0.9220-18.40 
 * 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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