Individual Calculations September 2009
 Amarandei, Rares-Georgian  Total change: -12.30  Rating chartPersonal card
 Brasov Cup Brasov ROU 2009-08-01
RcRownchangeKK*chgGame
 2051 1908 0.50 4 -0.82 15 -12.30 
  Nyako-Hegedus, Gheorghe 2133 ROU0.001-0.2215-3.30 
  Sava, Catalin-Vasile 2092 ROU0.001-0.2615-3.90 
  Sandor, Petrut 2222 ROU0.001-0.1415-2.10 
  Ciobanu, Bogdan-Mihail 1758 ROU0.501-0.2015-3.00 

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)
 

 

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