Individual Calculations August 2023
 Erdodi, Peter-Stefan  Total change: -1.60  Rating chartPersonal card
 Tinerii Lei - 6th ed. Baia Mare ROU 2023-07-14
RcRownchangeKK*chgGame
 1389 1570 5.00 7 -0.04 40 -1.60 
  Filipan, Lavinia-Elena 1164 ROU1.0010.08403.20 
  Zamfirache, Amalia-Maria 1305 ROU0.501-0.3240-12.80 
  Salagean, Viorel 1407 ROU1.0010.284011.20 
  Mihalca, Imre-Gheorghe 1490 ROU1.0010.394015.60 
  Muresan, Andrei-Vasile 1371 ROU0.501-0.2640-10.40 
  Kumar, Amrit-Darius 1550 ROU1.0010.474018.80 
  Sunea, Sara Maria 1434 ROU0.001-0.6840-27.20 

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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