Individual Calculations September 2011
 Bogdan, Dan  Total change: 5.30  Rating chartPersonal card
 SPI Open 2011 Satu Mare ROU 2011-07-15
RcRownchangeKK*chgGame
 2190 2362 6.00 9 -0.16 10 -1.60 
  Cioltea, Andrei 1962  * ROU1.0010.08100.80 
  Marcu-Lapadat, Alin 2063 ROU0.501-0.3510-3.50 
  Lazin, Robert-Tamas 1962  * ROU1.0010.08100.80 
  Drenchev, Petar g2523 BUL0.001-0.2910-2.90 
  Suciu, Dinu-Simi f2116 ROU1.0010.19101.90 
  Dobre, Claudiu-Cristian f2353 ROU0.501-0.0110-0.10 
  Rucsandescu, Dan 1962  * ROU1.0010.08100.80 
  Bonte, Andrei-Mihai 2329 ROU1.0010.45104.50 
  Vedmediuc, Serghei m2440 MDA0.001-0.3910-3.90 
 * 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 Open Arad ROU 2011-08-05
RcRownchangeKK*chgGame
 2182 2362 7.00 9 0.69 10 6.90 
  Anton, Roxana-Ana 1962  * ROU1.0010.08100.80 
  Muller, Wilhelm 2011 ROU0.501-0.3910-3.90 
  Bugari, Domnosie-Alin 1962  * ROU1.0010.08100.80 
  Turcu, Iulian 2198 ROU0.501-0.2210-2.20 
  Pop, Alexandru 2116 ROU1.0010.19101.90 
  Uta, Adeline-Ramona wf2099 ROU1.0010.18101.80 
  Garbea, Bogdan 2258 ROU1.0010.36103.60 
  Murariu, Andrei g2499 ROU0.5010.18101.80 
  Manolache, Marius g2533 ROU0.5010.23102.30 
 * 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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