Rapid: Individual Calculations March 2019
 Bonin, Jay  Total change: 16.80  Rating chartPersonal card
 Marshall Masters February 2019 New York, New York USA 2019-02-19
RcRownchangeKK*chgGame
 2296 2334 3.00 4 0.84 20 16.80 
  Sena, Juan 2176 DOM1.0010.29205.80 
  Kozikowski, Anthony 1978 USA1.0010.11202.20 
  Lenderman, Aleksandr g2626 USA0.5010.35207.00 
  Rohde, Michael g2402 USA0.5010.09201.80 

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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