Individual Calculations April 2009
 Moraru, Alexandru  Total change: -20.10  Rating chartPersonal card
 Romania Individual National Championship Men-Final Eforie Nord ROU 2009-02-01
RcRownchangeKK*chgGame
 2129 2000 3.50 8 0.76 15 11.40 
  Hristodorescu, Daniel f2232 ROU1.0010.791511.85 
  Ardelean, George-Catalin m2350 ROU0.001-0.1115-1.65 
  Glodeanu, Ion m2199 ROU0.5010.26153.90 
  Sandor, Petrut 2219 ROU0.001-0.2215-3.30 
  Corlatescu, Dragos-Georgian 2171 ROU0.5010.23153.45 
  Tomici, Stefan 1821 ROU1.0010.27154.05 
  Dragomirescu, Calin f2224 ROU0.001-0.2215-3.30 
  Panainte, Daniel-Iulian 1816 ROU0.501-0.2415-3.60 

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)
 
 Grand Prix Iasi 2009 - 1st stage Iasi ROU 2009-02-26
RcRownchangeKK*chgGame
 1808 2000 1.50 5 -2.10 15 -31.50 
  Taras, Iulian-Ioan f2282 ROU0.001-0.1615-2.40 
  Tiron, Calin-Andrei 1693 ROU0.501-0.3615-5.40 
  Balacianu, Alexandru-George 1650 ROU0.501-0.3915-5.85 
  Gheorghiu, Calin 1763 ROU0.501-0.3015-4.50 
  Oprita, George 1650 ROU0.001-0.8915-13.35 

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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