Rapid: Individual Calculations February 2022
 Stan, Andrei-Mihaita  Total change: -18.00  Rating chartPersonal card
 Santa Claus Chess Cup - A Buzau ROU 2021-12-19
RcRownchangeKK*chgGame
 1889 1927 4.00 7 0.40 20 8.00 
  Manolache, Marius g2500 ROU0.001-0.0220-0.40 
  Bratu, Gheorghe 1660 ROU1.0010.18203.60 
  Moisi, Diana 1192 ROU1.0010.01200.20 
  Gavrila, Marius-Daniel 1769 ROU1.0010.29205.80 
  Done, Stefan-Daniel 1959 ROU0.001-0.4620-9.20 
  Dubic, Roman 2065 ROU1.0010.692013.80 
  Ghimpu, Samuel-Timotei f2081 ROU0.001-0.2920-5.80 

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)
 
 Union Cup 2022 Buzau ROU 2022-01-22
RcRownchangeKK*chgGame
 1737 1927 3.50 7 -1.30 20 -26.00 
  Atodiresei, Stelica 1483 ROU1.0010.06201.20 
  Nedelcu, Teodor-Cosmin c1986 ROU1.0010.582011.60 
  Popescu, Daniel-Vasilica 1992 ROU0.001-0.4120-8.20 
  Dubic, Roman 2065 ROU0.001-0.3120-6.20 
  Leu, Dragos Stefan 1495 ROU0.501-0.4320-8.60 
  Marchidan, Costica 1611 ROU1.0010.13202.60 
  Gales, Randi-Ioan 1527  * ROU0.001-0.9220-18.40 
 * 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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