Individual Calculations October 2018
 Cosac, Robert-Mihai  Total change: 68.40  Rating chartPersonal card
 International Chess Festival "IV Corund B" Corund ROU 2018-09-04
RcRownchangeKK*chgGame
 1770 1577 4.00 9 1.71 40 68.40 
  Simai, Laszlo 1827 HUN0.5010.314012.40 
  Chirpii, Alexandru 1781 MDA0.5010.264010.40 
  Tufa, Mihai 1889 ROU0.5010.364014.40 
  Tat, Alin-Sebastian 1740 ROU0.001-0.2840-11.20 
  Csegzi, Zsolt-Attila 1781 ROU0.5010.264010.40 
  Juhasz, Nagy Sandor 1837 HUN0.001-0.1840-7.20 
  Zanfir, Iulian 1687 ROU0.001-0.3540-14.00 
  Antal, Attila-Laszlo 1707 ROU1.0010.684027.20 
  Ghinea, Constantin 1684 ROU1.0010.654026.00 

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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