Individual Calculations September 2012
 Pirjol, Lucian-Marian  Total change: -11.10  Rating chartPersonal card
 International Chess Festival PRO-LOGOS - B Drobeta Turnu Severin ROU 2012-08-03
RcRownchangeKK*chgGame
 1846 1817 2.00 6 -0.74 15 -11.10 
  Balog, Imre 2023 HUN0.001-0.2415-3.60 
  Oprea, Stefan-Teodor 1499 ROU1.0010.13151.95 
  Nedelcu, Ionut 1966 ROU0.5010.20153.00 
  Chiru, Alexandru 1909 ROU0.001-0.3715-5.55 
  Matis, Robert-Florin 1608 ROU0.501-0.2715-4.05 
  Smarandoiu, Adrian-Ion 2069 ROU0.001-0.1915-2.85 

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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