Individual Calculations September 2011
 Dobre, Claudiu-Cristian  Total change: -9.30  Rating chartPersonal card
 SPI Open 2011 Satu Mare ROU 2011-07-15
RcRownchangeKK*chgGame
 2165 2353 6.00 9 -0.38 15 -5.70 
  Bulmaga, Elena 1953  * ROU1.0010.08151.20 
  Secheres, Adrian-Simion 2005 ROU0.501-0.3915-5.85 
  Todosiciuc, Ioan 1958 ROU1.0010.08151.20 
  Bonte, Andrei-Mihai 2329 ROU0.001-0.5315-7.95 
  Bizovi, Mihai 1993 MDA1.0010.10151.50 
  Bogdan, Dan m2362 ROU0.5010.01150.15 
  Helmer, Janos 2211 ROU1.0010.31154.65 
  Sandor, Petrut 2153 ROU1.0010.24153.60 
  Drenchev, Petar g2523 BUL0.001-0.2815-4.20 
 * 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
 2139 2353 6.50 9 -0.24 15 -3.60 
  Terek, Gyula 1953  * HUN1.0010.08151.20 
  Gelip, Ioana 1989 ROU1.0010.10151.50 
  Pachia, Mihai 2070 ROU0.501-0.3415-5.10 
  Siclovan, Cristian-Daniel 2116 ROU1.0010.20153.00 
  Murariu, Andrei g2499 ROU0.001-0.3015-4.50 
  Bida, Mihai-Eugen 2109 ROU0.501-0.3015-4.50 
  Costin, Petrica f2077 ROU1.0010.17152.55 
  Sgircea, Silvia-Raluca wm2224 ROU0.501-0.1715-2.55 
  Veneteanu, Ion-Cristian 2216 ROU1.0010.32154.80 
 * 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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