Rapid: Individual Calculations December 2019
 Oyamo, Martin  Total change: 17.20  Rating chartPersonal card
 Taban rapids chess tournament 3rd edition Nairobi KEN 2019-11-23
RcRownchangeKK*chgGame
 1700 1863 5.00 6 0.86 20 17.20 
  Ooko, Fredrick 1463  * KEN1.0010.08201.60 
  Lwanga, Charles Karoli 1609 KEN1.0010.19203.80 
  Mwangi, John Milton Kihara 1693 KEN1.0010.28205.60 
  Akhanyinya, Bryan Toboso 1773 KEN1.0010.38207.60 
  Panchol, James Madol 2016 SSD0.001-0.3020-6.00 
  Likoko, Elvis 1648 KEN1.0010.23204.60 
 * 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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