Rapid: Individual Calculations October 2019
 Zaim, Marian  Total change: 27.00  Rating chartPersonal card
 One Chess Challenge Bucuresti ROU 2019-09-01
RcRownchangeKK*chgGame
 2032 2064 4.50 6 1.35 20 27.00 
  Vintila, Ionut-Vicentiu 1664  * ROU1.0010.08201.60 
  Abramciuc, Marius f2312 MDA0.001-0.1920-3.80 
  Ciobanu, Bogdan 1855 ROU1.0010.23204.60 
  Dobre, Radu-Fabian 1840 ROU1.0010.22204.40 
  Martian, Dragos-Daniel 2310 ROU0.5010.31206.20 
  Doros, Radu-Marian 2210 ROU1.0010.702014.00 
 * 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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