Individual Calculations September 2021
 Jorja, Mircea  Total change: -45.40  Rating chartPersonal card
 Arad Open 2021 - U 1600 Arad ROU 2021-08-01
RcRownchangeKK*chgGame
 1216 1425 3.00 7 -2.27 20 -45.40 
  Milea, Clara-Andreea 1025  * ROU0.001-0.9220-18.40 
  Varabiescu, Petru 1224 ROU1.0010.24204.80 
  Kovacs, Balazs 1297 ROU0.001-0.6720-13.40 
  Unc, Matteo-Adrian 1224 ROU1.0010.24204.80 
  Dascalescu, Petru 1365 ROU0.001-0.5820-11.60 
  Paraschiv, Vasile 1259 ROU0.001-0.7220-14.40 
  Tus, Oana-Camelia 1119 ROU1.0010.14202.80 
 * 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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