Individual Calculations September 2012
 Rujan, Rodel-Marinel  Total change: 58.80  Rating chartPersonal card
 PAB Romania Open Arad ROU 2012-07-27
RcRownchangeKK*chgGame
 1980 1792 4.00 7 2.03 15 30.45 
  Stegariu, Vlad-Ionut 2192  * ROU0.001-0.0815-1.20 
  Cretu, Sorin-Alexandru 1985 ROU0.001-0.2515-3.75 
  Szabo, Ervin 1972 HUN0.001-0.2615-3.90 
  Muresan, Ciprian-Simon-Florin 1964 ROU1.0010.731510.95 
  Tutuian, Valentin 1572 ROU1.0010.22153.30 
  Jugaru, Lucian 1998 ROU1.0010.761511.40 
  Stefan, Romulus-Cristian 2180 ROU1.0010.911513.65 
 * 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 PRO-LOGOS - B Drobeta Turnu Severin ROU 2012-08-03
RcRownchangeKK*chgGame
 1806 1756 0.00 5 -2.21 15 -33.15 
  Nedelcu, Ionut 1966 ROU0.001-0.2315-3.45 
  Kaunz, Werner 1875 ROU0.001-0.3415-5.10 
  Balog, Imre 2023 HUN0.001-0.1815-2.70 
  Sonfalean, Maria-Laura 1610 ROU0.001-0.7015-10.50 
  Kevorchian, Andreea-Gabriela 1554 ROU0.001-0.7615-11.40 

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)
 
 III Balkan amateur chess festival Belogradchik 2012 Belogradchik BUL 2012-08-20
RcRownchangeKK*chgGame
 2055 1756 5.50 9 4.10 15 61.50 
  Dimitrov, Dejan 2098 BUL1.0010.881513.20 
  Jotev, Yassen 2088 BUL0.5010.38155.70 
  Janachkov, Angel 2156  * BUL0.001-0.0815-1.20 
  Savoglou, Nikolaos 2001 GRE0.001-0.2015-3.00 
  Ivekovic, Bozidar 2026 CRO1.0010.831512.45 
  Ribarov, Plamen 2051 BUL0.001-0.1515-2.25 
  Aznaouridis, Sokratis 1956 GRE1.0010.761511.40 
  Parvanov, Mitko 1961 BUL1.0010.761511.40 
  Samu, Sorin-Mihai 2156  * ROU1.0010.921513.80 
 * 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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