Rapid: Individual Calculations February 2022
 Dan, Silviu-Aurelian  Total change: -34.00  Rating chartPersonal card
 Santa Claus Chess Cup - A Buzau ROU 2021-12-19
RcRownchangeKK*chgGame
 1886 1986 2.00 6 -1.70 20 -34.00 
  Carapit, Vasile 1741 ROU1.0010.20204.00 
  Daianu, Cristian-Clement f2148 ROU0.001-0.2920-5.80 
  Gavrila, Marius-Daniel 1769 ROU0.001-0.7820-15.60 
  Done, Stefan-Daniel 1959 ROU0.001-0.5420-10.80 
  Bratu, Gheorghe 1660 ROU1.0010.13202.60 
  Luncasu, Raul-Ionut 2040 ROU0.001-0.4220-8.40 

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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