Individual Calculations October 2008
 Marinica, Marin  Total change: -12.60  Rating chartPersonal card
 Mangalia Festival - Open B Neptun-Olimp ROU 2008-06-21
RcRownchangeKK*chgGame
 1967 2059 4.00 8 -0.88 15 -13.20 
  Martian, Dragos-Daniel 1832 ROU1.0010.21153.15 
  Senetia, Teodor 2195 ROU1.0010.681510.20 
  Panush, Viktor m2180 MDA0.001-0.3415-5.10 
  Minescu, Dragos Olivar 2167 ROU0.001-0.3515-5.25 
  Uta, Ilie 1850 ROU1.0010.23153.45 
  Stanciu, Alexandru Ovidiu 1956 ROU0.001-0.6415-9.60 
  Visanescu, Daria-Ioana wf1803 ROU0.001-0.8115-12.15 
  Secheres, Alexandru 1750 ROU1.0010.14152.10 

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)
 
 Laszlo Noel Memorial Tulcea ROU 2008-07-28
RcRownchangeKK*chgGame
 1804 2059 2.00 2 0.38 15 5.70 
  Rosca, Grigore 1737 ROU1.0010.13151.95 
  Arghirescu, Andrei 1870 ROU1.0010.25153.75 

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)
 
 Teleorman Chess Festival Alexandria ROU 2008-08-26
RcRownchangeKK*chgGame
 2100 2059 1.00 3 -0.34 15 -5.10 
  Baltac, Constantin 1914 ROU1.0010.31154.65 
  Podgursky, Sten f2260 MDA0.001-0.2415-3.60 
  Grigore, Gigi 2125 ROU0.001-0.4115-6.15 

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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