Blitz: Individual Calculations January 2020
 Ionita, Serban-Petru  Total change: -17.40  Rating chartPersonal card
 Romania National Blitz Chess Championship Open 2019 Bucuresti ROU 2019-12-15
RcRownchangeKK*chgGame
 1724 1955 6.00 9 -0.87 20 -17.40 
  Prelipcean, Eric-Matei 1555  * ROU0.501-0.4220-8.40 
  Paunescu, Stefan-Vlad 1555  * ROU1.0010.08201.60 
  Badea, Bela g2355  * ROU0.001-0.0820-1.60 
  Savu, Marius-Florin 1760 ROU0.501-0.2520-5.00 
  Voinescu, David-Ioan 1745 ROU0.001-0.7720-15.40 
  Nedelcu, Florin 1570 ROU1.0010.09201.80 
  Sarateanu, Alexandru-Armand 1652 ROU1.0010.14202.80 
  Danila, Tudor-Gabriel 1555  * ROU1.0010.08201.60 
  Dumitrescu, Daniel 1767 ROU1.0010.26205.20 
 * 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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