Rapid: Individual Calculations March 2018
 Nayhebaver, Martin  Total change: 40.60  Rating chartPersonal card
 Open Portugal 2018 - rapid Lisbon POR 2018-02-10
RcRownchangeKK*chgGame
 2248 2322 6.50 8 2.03 20 40.60 
  Carreira, Marcelo Costa 1922  * POR1.0010.08201.60 
  Arroyo Figuero, Fernando 1922  * ESP0.501-0.4220-8.40 
  Diogo, Pedro Filipe Candido 1922  * POR1.0010.08201.60 
  Nanques, Helder 1922  * POR1.0010.08201.60 
  Spraggett, Kevin g2528 CAN0.5010.26205.20 
  Demchenko, Anton g2682 RUS0.5010.40208.00 
  Korneev, Oleg g2566 ESP1.0010.802016.00 
  Santos Latasa, Jaime m2518 ESP1.0010.752015.00 
 * 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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