Individual Calculations November 2009
 Bogdan, Dan  Total change: -3.60  Rating chartPersonal card
 Schwab Cup 2009 Satu Mare ROU 2009-09-03
RcRownchangeKK*chgGame
 2133 2355 6.00 9 -0.90 10 -9.00 
  Costin, Petrica 2089 ROU0.501-0.3210-3.20 
  Doros, Doru-Lucian 1955  * ROU1.0010.08100.80 
  Muntean, Ciprian-Sorin 2164 ROU0.501-0.2510-2.50 
  Polner, Iosif 1973 ROU1.0010.09100.90 
  Levay, Sorin 2209 ROU0.501-0.2010-2.00 
  Bonte, Andrei-Mihai 2297 ROU0.501-0.0810-0.80 
  Sandor, Petrut 2208 ROU0.501-0.2010-2.00 
  Szurovszky, Elek f2097 HUN1.0010.18101.80 
  Toma, Alin f2209 ROU0.501-0.2010-2.00 
 * 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)
 
 Petre Dodu Memorial Resita ROU 2009-09-11
RcRownchangeKK*chgGame
 2066 2355 4.50 5 0.35 10 3.50 
  Mihai, Eleonora-Antonia 1955  * ROU1.0010.08100.80 
  Pachia, Mihai 2077 ROU0.501-0.3310-3.30 
  Sirbu, Adrian-George 2205 ROU1.0010.30103.00 
  Deliman, Antonio-Emil 1955  * ROU1.0010.08100.80 
  Lupu, Ovidiu-Jean 2136 ROU1.0010.22102.20 
 * 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)
 
 Marghita Trophy 2009 Marghita ROU 2009-09-25
RcRownchangeKK*chgGame
 2187 2355 4.50 6 0.19 10 1.90 
  Suciu, Dinu-Simi f2106 ROU0.501-0.3110-3.10 
  Lupu, Ovidiu-Jean 2136 ROU1.0010.22102.20 
  Muntean, Ciprian-Sorin 2164 ROU0.501-0.2510-2.50 
  Chereches, Marius f2331 HUN1.0010.47104.70 
  Levay, Sorin 2209 ROU0.501-0.2010-2.00 
  Luca, Ionel 2175 ROU1.0010.26102.60 

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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