Rapid: Individual Calculations February 2020
 Ionescu, Irina  Total change: 21.20  Rating chartPersonal card
 Cristina Foisor Memorial 3rd ed. - rapid Timisoara ROU 2020-01-18
RcRownchangeKK*chgGame
 2131 2144 6.00 10 1.06 20 21.20 
  Onica, Victor-Dominic 1744  * ROU1.0010.08201.60 
  Petruse, Aurel-Florin 1744  * ROU1.0010.08201.60 
  Anton, Teodor m2483 ROU0.001-0.1220-2.40 
  Oltean, Cristian-Daniel 1775 ROU1.0010.10202.00 
  Firaru, Roxana-Maria 1815 ROU1.0010.12202.40 
  Berescu, Alin-Mile g2383 ROU0.5010.30206.00 
  Balla, Tamas-Kristof m2412 ROU1.0010.832016.60 
  Levay, Sorin f2238 ROU0.5010.13202.60 
  Gavrilescu, David m2406 ROU0.001-0.1820-3.60 
  Ostojic, Nikola m2308 SRB0.001-0.2820-5.60 
 * 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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