Individual Calculations September 2017
 Tamba, Dumitru  Total change: -49.00  Rating chartPersonal card
 Arad International Chess Festival 2017 - Open Arad ROU 2017-08-06
RcRownchangeKK*chgGame
 1775 1555 2.00 8 0.05 20 1.00 
  Zaim, Marian 1955  * ROU0.001-0.0820-1.60 
  Craciun, Ovidiu 1892 ROU0.001-0.1220-2.40 
  Nemeth, Gergely 1955  * HUN0.5010.42208.40 
  Popescu, Bogdan-Constantin 1785 ROU0.001-0.2120-4.20 
  Farkas, Lorinc 1810 HUN0.5010.31206.20 
  Balaban-Voia, Alexandru 1804 ROU0.001-0.1920-3.80 
  Neagoie, Tiberiu 1187 ROU1.0010.10202.00 
  Parasca, Claudiu 1814 ROU0.001-0.1820-3.60 
 * 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 2017 - U1600 Arad ROU 2017-08-08
RcRownchangeKK*chgGame
 1319 1555 4.50 8 -1.74 20 -34.80 
  Butusina, David 1215 ROU1.0010.12202.40 
  Oncescu, Vlad-Norin 1402 ROU0.001-0.7020-14.00 
  Sida, Flavia-Maria 1248 ROU1.0010.14202.80 
  Buzdugan, Alexandru 1426 MDA1.0010.33206.60 
  Dumitru, Sorin 1456 ROU0.001-0.6420-12.80 
  Antal, Andrei 1388 ROU0.501-0.2220-4.40 
  Dobre, Daniel-Alexandru 1263 ROU0.001-0.8520-17.00 
  Bira, Andrada-Paraschiva 1155  * ROU1.0010.08201.60 
 * 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)
 
 International Chess Festival "M. Sadoveanu" - 32th Edition Iasi ROU 2017-08-17
RcRownchangeKK*chgGame
 1526 1555 3.00 7 -0.76 20 -15.20 
  Nevednichy, Vladislav g1955  * ROU0.001-0.0820-1.60 
  Bejan, S. Sergiu 1279 MDA1.0010.17203.40 
  Nechita, Vlad-Mihai 1798 ROU0.001-0.2020-4.00 
  Hogas, Mihai 1410 ROU1.0010.31206.20 
  Rosanu, Cosmin-Andrei 1213 ROU1.0010.12202.40 
  Bradateanu, Corneliu 1747 ROU0.001-0.2520-5.00 
  Caunic, Rares-Octavian 1279 ROU0.001-0.8320-16.60 
 * 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)
 

 

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