Individual Calculations April 2009
 Florescu, Codrut Constantin  Total change: -1.40  Rating chartPersonal card
 Marghita Cup Marghita ROU 2009-01-23
RcRownchangeKK*chgGame
 2019 2293 6.50 9 -0.78 10 -7.80 
  Hasznosi, Lorand 1975 ROU1.0010.13101.30 
  Szabo, Attila f2296 ROU0.5010.00100.00 
  Iakab, Benjamin 1943 ROU0.501-0.3910-3.90 
  Pinter, Stefan Carol 1943 ROU1.0010.11101.10 
  Nagy, Ludovic 1943 ROU0.501-0.3910-3.90 
  Jermendy, Norbert Otto 1943 ROU1.0010.11101.10 
  Barbul, Ionel 1943 ROU0.501-0.3910-3.90 
  Manyura, Stefan 1943 ROU1.0010.11101.10 
  Levay, Sorin 2245 ROU0.501-0.0710-0.70 

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)
 
 Mircea Radulescu Memorial Cluj-Napoca ROU 2009-02-05
RcRownchangeKK*chgGame
 2155 2293 5.00 6 0.92 10 9.20 
  Bimbea, Sorin 2038 ROU1.0010.19101.90 
  Bardi, Tiberiu 2093 ROU1.0010.24102.40 
  Horvat, Dan-Sebastian 2130 ROU1.0010.28102.80 
  Varlan, Hervig-Ioan 2201 ROU1.0010.37103.70 
  Zubac, Marius 2202 CAN0.501-0.1210-1.20 
  Sfarlog, Tudor-Vlad 2267 ROU0.501-0.0410-0.40 

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)
 
 Open Geoagiu Bai - 4th edition Geoagiu Bai ROU 2009-02-26
RcRownchangeKK*chgGame
 1946 2293 1.50 2 -0.28 10 -2.80 
  Visanescu, Daria-Ioana wf1943 ROU0.501-0.3910-3.90 
  Marin, Constantin 1948 ROU1.0010.11101.10 

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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