Rapid: Individual Calculations October 2021
 Ailincai, Doru-Cosmin  Total change: 15.00  Rating chartPersonal card
 Mihai Molodoi Memorial - 12th ed. Piatra Neamt ROU 2021-09-18
RcRownchangeKK*chgGame
 1610 1440 2.00 4 0.75 20 15.00 
  Vornicu, Neculai 1724 ROU1.0010.842016.80 
  Prisacaru, Stefan-Emilian 1754 ROU0.001-0.1420-2.80 
  Florea, Phillip-Stefan 1135 ROU1.0010.14202.80 
  Bejan, Sergiu 1827 MDA0.001-0.0920-1.80 

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)
 

 

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