Individual Calculations September 2013
 Pirvulescu, Adrian  Total change: 8.55  Rating chartPersonal card
 Craiova Summer 2013 Craiova ROU 2013-07-25
RcRownchangeKK*chgGame
 1898 1904 2.00 6 -0.95 15 -14.25 
  Andronescu, Madalin 2122 ROU0.001-0.2215-3.30 
  Ciocan, Clara-Theodora 1528 ROU1.0010.09151.35 
  Avramescu, Paul-Mihai 2069 ROU0.001-0.2815-4.20 
  Bracacescu, Raluca-Veronica 1691 ROU1.0010.23153.45 
  Petrescu, Cristian 2030 ROU0.001-0.3315-4.95 
  Apostu, Toader 1946 ROU0.001-0.4415-6.60 

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)
 
 Buzau Cup - seniors Buzau ROU 2013-08-09
RcRownchangeKK*chgGame
 1985 1904 4.00 6 1.72 15 25.80 
  Nuta, Dan 2144 ROU0.001-0.2015-3.00 
  Cosman, Marian-Ovidiu 1518 ROU1.0010.09151.35 
  Dobre, Mihai 2007 ROU1.0010.64159.60 
  Raducanu, Andrei-Augustin 2093 ROU1.0010.751511.25 
  Andronescu, Madalin 2117 ROU0.5010.27154.05 
  Petrescu, Cristian 2030 ROU0.5010.17152.55 

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)
 
 "Emil Ungureanu" Memorial Predeal ROU 2013-08-11
RcRownchangeKK*chgGame
 1906 1904 3.00 7 -0.44 15 -6.60 
  Markovich, Gadi 2189 ISR0.001-0.1615-2.40 
  Sonfalean, Maria-Laura 1581 ROU1.0010.13151.95 
  Brociner, Beniamino 2032 ITA0.001-0.3315-4.95 
  Popa, Valentin 1706 ROU1.0010.24153.60 
  David, Alexandru-Vasile 2088 ROU0.001-0.2615-3.90 
  Gheng, Christian 1669 GER1.0010.21153.15 
  Plass, Mariana-Camelia wf2079 ROU0.001-0.2715-4.05 

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)
 
 Gaudeamus Cup - 7th edition Bucharest ROU 2013-08-23
RcRownchangeKK*chgGame
 1733 1904 3.00 4 0.24 15 3.60 
  Cristache, Ana-Maria 1514 ROU1.0010.09151.35 
  Untu, Marius-Catalin 1685 ROU1.0010.22153.30 
  Dumitru, Matei-Ioan 1615 ROU1.0010.16152.40 
  Andronescu, Madalin 2117 ROU0.001-0.2315-3.45 

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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