Individual Calculations September 2019
 Constantin, Iulian  Total change: 34.40  Rating chartPersonal card
 Pitesti Summer Chess Pitesti ROU 2019-07-26
RcRownchangeKK*chgGame
 1750 1527 2.00 5 0.75 20 15.00 
  Chirimbu, Alexandru-Claudiu 1873 ROU0.001-0.1120-2.20 
  Pantazi, Adrian 1836 ROU0.5010.36207.20 
  Frincu, Marius-Sebastian 1423 ROU1.0010.36207.20 
  Baltac, Constantin 1696 ROU0.5010.22204.40 
  Costin, Alexandru 1921 ROU0.001-0.0820-1.60 

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)
 
 Romania National Championship for blind players Olanesti ROU 2019-08-17
RcRownchangeKK*chgGame
 1675 1527 3.50 8 0.97 20 19.40 
  Vieru, Eugen-Cezar 1845 ROU1.0010.872017.40 
  Bratu, Gheorghe 1760 ROU0.001-0.2120-4.20 
  Vlad, Dumitru 1751 ROU0.001-0.2220-4.40 
  Strete, Ciprian-Iulian 1784 ROU0.5010.32206.40 
  Juganaru, Gheorghe 1564 ROU1.0010.552011.00 
  Andras, Francisc 1583 ROU0.5010.08201.60 
  Olteanu, Niculae 1550 ROU0.001-0.4720-9.40 
  Ursu, Ioan 1561 ROU0.5010.05201.00 

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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