Individual Calculations February 2022
 Sava, Robert-Gabriel  Total change: 22.40  Rating chartPersonal card
 Bucharest Chess Festival - 5th ed. Open Bucuresti ROU 2022-01-22
RcRownchangeKK*chgGame
 1735 1766 4.00 6 0.56 40 22.40 
  Mihalcea, Ioan Alexandru 1366  * ROU1.0010.08403.20 
  Ivancescu, Bogdan-Andrei 1481 ROU0.501-0.3440-13.60 
  Radu, Luca-Ioan 1555 ROU0.501-0.2740-10.80 
  Popescu, Alexandru-Mihai 1504 ROU1.0010.18407.20 
  Dumitrache, Dragos-Nicolae m2302 ROU1.0010.974038.80 
  Cnejev, Vladimir-Alexandru c2199 ROU0.001-0.0640-2.40 
 * 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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