Individual Calculations September 2011
 Helmer, Janos  Total change: -27.75  Rating chartPersonal card
 SPI Open 2011 Satu Mare ROU 2011-07-15
RcRownchangeKK*chgGame
 2046 2211 5.00 9 -1.21 15 -18.15 
  Dan, Francisc 1811  * ROU1.0010.08151.20 
  Manolache, Marius g2533 ROU0.001-0.1315-1.95 
  Ambru, Dan-Calin 1888 ROU0.501-0.3715-5.55 
  Fenyvesi, Doina 1875 ROU1.0010.12151.80 
  Boros, Sergiu 2019 ROU1.0010.25153.75 
  Marcu-Lapadat, Alin 2063 ROU0.501-0.2015-3.00 
  Dobre, Claudiu-Cristian f2353 ROU0.001-0.3115-4.65 
  Bonte, Arghir 2005 ROU0.501-0.2615-3.90 
  Rucsandescu, Dan 1864 ROU0.501-0.3915-5.85 
 * 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)
 
 Somes Cup 2011 Satu Mare ROU 2011-08-18
RcRownchangeKK*chgGame
 1996 2211 4.50 7 -0.64 15 -9.60 
  Barbul, Ionel 1811  * ROU1.0010.08151.20 
  Catricicau, Claudiu 1899 ROU1.0010.14152.10 
  Ambru, Dan-Calin 1888 ROU0.501-0.3715-5.55 
  Lengyel, Ferenc f2282 HUN0.5010.10151.50 
  Lupu, Ovidiu-Jean f2275 ROU0.001-0.4115-6.15 
  Maliar, Nicolae 1811  * ROU0.501-0.4215-6.30 
  Bonte, Arghir 2005 ROU1.0010.24153.60 
 * 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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