Individual Calculations September 2018
 Ciocani, Iosif  Total change: 201.60  Rating chartPersonal card
 Arad International Chess Festival 2018 - Open Arad ROU 2018-08-05
RcRownchangeKK*chgGame
 1795 1419 3.50 8 2.74 40 109.60 
  Popa-Matei, Viorel-Ovidiu 1819  * ROU1.0010.924036.80 
  Ciorgovean, Iustin 1819  * ROU0.001-0.0840-3.20 
  Vilcu, Matei-Stefan 1819  * ROU0.001-0.0840-3.20 
  Farkas, Lorinc 1781 HUN0.5010.404016.00 
  Afloarei, Jenica 1758 ROU1.0010.884035.20 
  Sandor, Tamas 1819  * ROU0.001-0.0840-3.20 
  Matei, Stefan-Razvan 1773 ROU0.001-0.1140-4.40 
  Cotruta, Alexandru-Mihai 1771 ROU1.0010.894035.60 
 * 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)
 
 Arad International Chess Festival 2018 - U1600 Arad ROU 2018-08-07
RcRownchangeKK*chgGame
 1492 1419 5.50 8 2.30 40 92.00 
  Oncescu, Vlad-Norin 1565 ROU0.5010.20408.00 
  Caba, Victor-Paul 1572 ROU1.0010.704028.00 
  Istrate, Ioan 1519 ROU1.0010.644025.60 
  Dospin, Florin-Andrei 1537 ROU0.001-0.3440-13.60 
  Tablan, Corneliu-Victor 1469 ROU1.0010.574022.80 
  Andres, Marina-Corina 1537 ROU0.5010.16406.40 
  Nitu, Iulian-Bogdan 1490 ROU1.0010.604024.00 
  Coicev, Matei-Andrei 1247 ROU0.501-0.2340-9.20 

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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