Individual Calculations March 2020
 Mikaelyan, Arman  Total change: 4.20  Rating chartPersonal card
 Prague International Chess Festival 2020 - C FIDE open Prague CZE 2020-02-14
RcRownchangeKK*chgGame
 2336 2479 6.50 9 0.42 10 4.20 
  Tancsa, Tamas 2084 HUN1.0010.08100.80 
  Paprocki, Jaroslaw 2210 POL1.0010.17101.70 
  Nowak, Lukasz f2305 POL1.0010.27102.70 
  Teclaf, Pawel m2440 POL0.001-0.5510-5.50 
  Serrano Salvador, Eduardo f2303 CZE1.0010.27102.70 
  Sabuk, Piotr m2371 POL1.0010.35103.50 
  Biolek, Richard Jr. m2451 CZE1.0010.46104.60 
  Akash, G m2449 IND0.001-0.5410-5.40 
  Nguyen, Piotr m2415 POL0.501-0.0910-0.90 

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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