Rapid: Individual Calculations January 2019
 Costachi, Mihnea  Total change: 34.80  Rating chartPersonal card
 Romania Cup - teams open 2018 Bucuresti ROU 2018-12-08
RcRownchangeKK*chgGame
 2110 2352 8.50 9 1.60 20 32.00 
  Sariteanu, Sabina wf1952  * ROU1.0010.08201.60 
  Andronescu, Madalin 2075 ROU1.0010.17203.40 
  Mateuta, Gabriel m2506 ROU0.5010.21204.20 
  Turlea, Constantin 1952  * ROU1.0010.08201.60 
  Vasile, Claudiu-Daniel 2131 ROU1.0010.22204.40 
  Ciobanu, Aurelian 2171 ROU1.0010.26205.20 
  Cosmulescu, Alexandru-Paul 1959 ROU1.0010.08201.60 
  Miroiu, George-Catalin f2294 ROU1.0010.42208.40 
  Vasilescu, Rares-Cristian 1952  * ROU1.0010.08201.60 
 * 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)
 
 Bucharest Rapid Chess Championship 2018 Bucuresti ROU 2018-12-16
RcRownchangeKK*chgGame
 2181 2352 5.00 7 0.14 20 2.80 
  Cernea, Radu-Gheorghe 1952  * ROU1.0010.08201.60 
  Mihailov, Iulian 1982 ROU1.0010.10202.00 
  Sandu, Mihaela wg2180 ROU1.0010.27205.40 
  Tomescu, Vlad m2253 ROU1.0010.36207.20 
  Andronescu, Madalin 2075 ROU0.501-0.3320-6.60 
  Manolache, Marius g2500 ROU0.5010.20204.00 
  Manea, Alexandru m2325 ROU0.001-0.5420-10.80 
 * 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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