Individual Calculations January 2010
 Iordan, Constantin-Iulian  Total change: -29.70  Rating chartPersonal card
 Mihai Radulescu Memorial Bucuresti ROU 2009-10-30
RcRownchangeKK*chgGame
 2019 1977 4.50 9 0.37 15 5.55 
  Burnoiu, Nicolae-Costel m2377  * ROU0.001-0.0815-1.20 
  Matei, Stefan-Razvan 1768 ROU1.0010.23153.45 
  Ciortan, Mihail 1754 ROU1.0010.22153.30 
  Nuta, Dan 2115 ROU0.001-0.3115-4.65 
  Grigore, Gigi 2092 ROU0.5010.16152.40 
  Vasile, Teodora 2013 ROU1.0010.55158.25 
  Dobre, Claudiu-Cristian f2283 ROU0.001-0.1415-2.10 
  Ilie, Maria-Ruxandra 1935 ROU0.001-0.5615-8.40 
  Matei, Leonardo-Florin 1831 ROU1.0010.30154.50 
 * 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)
 
 "Octav Troianescu" Memorial Bucuresti ROU 2009-11-14
RcRownchangeKK*chgGame
 1906 1966 0.50 6 -2.93 15 -43.95 
  Cirlan, Ionut 2151 ROU0.001-0.2615-3.90 
  Ciortan, Mihail 1745 ROU0.001-0.7815-11.70 
  Codreanu, Andrei 2012 GER0.001-0.4415-6.60 
  Ticu, Constantin 1741 ROU0.501-0.2815-4.20 
  Zamora, Aurel 1727 ROU0.001-0.8015-12.00 
  Andronescu, Madalin 2062 ROU0.001-0.3715-5.55 

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)
 
 Bucharest Chess Weekend 8th edition Bucuresti ROU 2009-11-27
RcRownchangeKK*chgGame
 1923 1966 4.00 7 0.21 15 3.15 
  Popescu, Florin 2125 ROU0.5010.21153.15 
  Vladescu, Alin-Cristian 1928 ROU0.501-0.0515-0.75 
  Dragomir, Nicolae-Laurentiu 2094 ROU0.001-0.3315-4.95 
  Costache, Florin-Remus 1566  * ROU1.0010.08151.20 
  Dumitrascu, Cornel 2116 ROU0.001-0.3015-4.50 
  Bancu, Constantin 1748 ROU1.0010.22153.30 
  Vladescu, Ovidiu-Viorel 1882 ROU1.0010.38155.70 
 * 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)
 
 December 1989 Revolution Memorial Bucuresti ROU 2009-12-14
RcRownchangeKK*chgGame
 2070 1966 3.50 8 0.37 15 5.55 
  Burnoiu, Nicolae-Costel m2366  * ROU0.001-0.0815-1.20 
  Vasilescu, Maria 1748 ROU1.0010.22153.30 
  Luncasu, Raul-Ionut 2173 ROU0.001-0.2315-3.45 
  Ciortan, Mihail 1745 ROU1.0010.22153.30 
  Pessi, Emil-George f2221 ROU0.001-0.1915-2.85 
  Ilie, Andrei 1790 ROU1.0010.27154.05 
  Davidescu, Adrian-Mirel 2147 ROU0.5010.24153.60 
  Carmaciu, Lucian-Catalin m2366  * ROU0.001-0.0815-1.20 
 * 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)
 

 

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