Individual Calculations September 2021
 Mihalca, Imre-Gheorghe  Total change: -35.00  Rating chartPersonal card
 Arad Open 2021 - U 2000 Arad ROU 2021-07-30
RcRownchangeKK*chgGame
 1572 1650 4.50 8 -0.21 20 -4.20 
  Paraschiv, Petronela-Alexandra 1977 ROU0.001-0.1320-2.60 
  Murg, Gheorghe 1377 ROU0.501-0.3320-6.60 
  Iucu, Mihai 1372 ROU1.0010.17203.40 
  Ruzsa, Raul-Mihai 1259 ROU0.501-0.4120-8.20 
  Aldea, Maria-Antonia 1445 ROU0.501-0.2620-5.20 
  Gulias, Alin-Constantin 1738 ROU1.0010.622012.40 
  Nedelcu, Florin 1546 ROU1.0010.36207.20 
  Panainte, Andreea-Bianca 1859 ROU0.001-0.2320-4.60 

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)
 
 FISSM A Satu Mare ROU 2021-08-08
RcRownchangeKK*chgGame
 1685 1647 2.00 8 -1.54 20 -30.80 
  Serban, Cristian-Stefan 1992 ROU0.001-0.1120-2.20 
  Veron, Andrei-Stefan 1873 ROU0.001-0.2120-4.20 
  Ciocan, Ariana-Roxana 1585 ROU0.001-0.5920-11.80 
  Kumar, Amrit-Darius 1261 ROU0.501-0.4120-8.20 
  Ruzsa, Raul-Mihai 1332 ROU1.0010.14202.80 
  Follert, Iuliu 1889 ROU0.001-0.2020-4.00 
  Negrean, Dorel 1798 ROU0.001-0.3020-6.00 
  Remetean, Vasile 1746 ROU0.5010.14202.80 

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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