Individual Calculations October 2018
 Marchidan, Costica  Total change: 20.00  Rating chartPersonal card
 Romanian National Championship for blind players 2018 Vatra Dornei ROU 2018-08-26
RcRownchangeKK*chgGame
 1770 1805 6.00 9 1.00 20 20.00 
  Cojocaru, Irinel 1566 ROU1.0010.20204.00 
  Paun, Tiberiu 1705 ROU1.0010.36207.20 
  Pribeanu, Mihail-Dacian f2141 ROU0.5010.38207.60 
  Strete, Ciprian-Iulian 1765 ROU0.001-0.5620-11.20 
  Carapit, Vasile 1784 ROU0.501-0.0320-0.60 
  Melniciuc, Iuliu-Rudolf 1741 ROU0.001-0.5920-11.80 
  Jidanu, Florin 1749 ROU1.0010.42208.40 
  Vlad, Dumitru 1745 ROU1.0010.42208.40 
  Bratu, Gheorghe 1732 ROU1.0010.40208.00 

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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