Rapid: Individual Calculations August 2021
 Almasan, Calin-Ovidiu  Total change: 8.80  Rating chartPersonal card
 Romania National Senior Rapid Chess Championship 2021 - Open 50 Techirghiol ROU 2021-07-11
RcRownchangeKK*chgGame
 1819 1890 4.50 7 0.44 20 8.80 
  Bratu, Gheorghe 1650 ROU1.0010.20204.00 
  Ciobanu, Aurelian 2142 ROU0.001-0.1920-3.80 
  Titu, Maiorescu-Dorin f2004 ROU1.0010.662013.20 
  Linca, Ionel 1671 ROU1.0010.22204.40 
  Baciu, Stefan f2061 ROU0.5010.23204.60 
  Negureanu, Valentin 1551 ROU1.0010.12202.40 
  Gondrea, Victor 1654 ROU0.001-0.8020-16.00 

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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