Individual Calculations November 2023
 Pirvulescu, Adrian  Total change: -16.40  Rating chartPersonal card
 Open Slatina Slatina ROU 2023-10-20
RcRownchangeKK*chgGame
 1533 1857 5.00 7 -0.82 20 -16.40 
  Szekely, David-Kristof 1457  * ROU1.0010.08201.60 
  Baltac, Constantin 1582 ROU0.501-0.3320-6.60 
  Dinca, Gheorghe 1324 ROU1.0010.03200.60 
  Nedelcu, Ionut 1920 ROU0.5010.09201.80 
  Harabor, David-Alexandru 1590 ROU0.501-0.3220-6.40 
  Vasile, Bogdan-Mihai 1416 ROU0.501-0.4420-8.80 
  Sandu, Andrei-Stefan 1444 ROU1.0010.07201.40 
 * 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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