Individual Calculations January 2010
 Breitkopf, Francisc  Total change: 17.55  Rating chartPersonal card
 Romanian National Team Championship - league B, 3rd group Sighetu Marmatiei ROU 2009-10-21
RcRownchangeKK*chgGame
 2164 1961 0.00 1 -0.24 25 -6.00 
  Muntean, Ciprian-Sorin 2164 ROU0.001-0.2425-6.00 

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)
 
NOTE: K factor changed
 Satu Mare Chess Weekend no.4 Satu Mare ROU 2009-11-06
RcRownchangeKK*chgGame
 2080 1961 2.50 4 1.11 15 16.65 
  Luca, Ionel 2153 ROU0.001-0.2515-3.75 
  Betea, Vasile 1863 ROU1.0010.37155.55 
  Casangiu, Paul-Horatiu 2194 ROU0.5010.29154.35 
  Lupu, Ovidiu-Jean 2111 ROU1.0010.701510.50 

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)
 
NOTE: K factor changed
 Rivulus Dominarium Trophy Baia Mare ROU 2009-11-20
RcRownchangeKK*chgGame
 2055 1961 2.00 4 0.46 15 6.90 
  Vasut, Zaharia 2118 ROU0.001-0.2915-4.35 
  Muresan, Petru 1900 ROU1.0010.42156.30 
  Levay, Sorin 2254 ROU0.001-0.1515-2.25 
  Griga, Adrian-Lucian 1948 ROU1.0010.48157.20 

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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