Individual Calculations September 2023
 Galatanu, Iulian-Marinica  Total change: -20.40  Rating chartPersonal card
 Prologos Galati U2000 Galati ROU 2023-07-07
RcRownchangeKK*chgGame
 1565 1910 5.00 7 -1.02 20 -20.40 
  Moisi, Diana 1433 ROU1.0010.05201.00 
  Spiridon, Mihai-Zoltan 1634 ROU1.0010.17203.40 
  Cervis, Jean-Mihai 1510  * ROU0.001-0.9220-18.40 
  Spiridon, Anisia 1553 ROU1.0010.11202.20 
  Zlate-Ion, Matei 1489 ROU1.0010.07201.40 
  Dodoi, Matei-Teodor 1858 ROU0.001-0.5720-11.40 
  Martinenco, Nicolae 1478 MDA1.0010.07201.40 
 * 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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