Individual Calculations January 2018
 Ambru, Dan-Calin  Total change: -46.00  Rating chartPersonal card
 Comanesti Complex Sophia Cup Comanesti ROU 2017-11-30
RcRownchangeKK*chgGame
 1765 2009 3.50 5 -0.31 20 -6.20 
  Calcea, Ioan 1660 ROU0.501-0.3920-7.80 
  Beuran, Liviu 1613 ROU1.0010.08201.60 
  Scripcaru, George-Daniel f2204 ROU0.001-0.2520-5.00 
  Prelipcean, Eric-Matei 1609  * ROU1.0010.08201.60 
  Arghirescu, Marius 1740 ROU1.0010.17203.40 
 * 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)
 
 Petra Weekend no.12 Satu Mare ROU 2017-12-07
RcRownchangeKK*chgGame
 1981 2037 2.00 6 -1.44 20 -28.80 
  Costin, Petrica f2093 ROU1.0010.582011.60 
  Veklinec, Andrei 1938 ROU0.001-0.6420-12.80 
  Chereches, Marius-Cristian f2187 HUN0.001-0.3020-6.00 
  Remetean, Vasile 1796 ROU0.501-0.3020-6.00 
  Bonte, Arghir 1947 ROU0.501-0.1220-2.40 
  Marchis, Arghil 1922 HUN0.001-0.6620-13.20 

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)
 
 Vointa Chess Weekend no.2 Satu Mare ROU 2017-12-14
RcRownchangeKK*chgGame
 1828 2037 2.50 4 -0.55 20 -11.00 
  Sogor, Andras-Csaba 1850 ROU0.001-0.7420-14.80 
  Muller, Wilhelm 1883 ROU0.501-0.2120-4.20 
  Mocanu, Stefan 1849 MDA1.0010.26205.20 
  Radu, Eudochia 1730 ROU1.0010.14202.80 

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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