Rapid: Individual Calculations May 2024
 Petcu, Ina  Total change: -34.80  Rating chartPersonal card
 Chessmania - 1st ed. Baia Mare ROU 2024-03-30
RcRownchangeKK*chgGame
 1620 1425 1.00 7 -0.87 40 -34.80 
  Sunea, Sara Maria 1740 ROU0.001-0.1440-5.60 
  Maier, Alexandru Sever 1538 ROU1.0010.654026.00 
  Nasui, Andrei-Catalin 1680 ROU0.001-0.1940-7.60 
  Cristurean, Noelia-Alexandra 1570 ROU0.001-0.3140-12.40 
  Maier, Florin-Ioan 1479 ROU0.001-0.4240-16.80 
  Morar, Ciprian 1809 ROU0.001-0.0940-3.60 
  Muresan, Emil-Nicolae 1521 ROU0.001-0.3740-14.80 

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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