Rapid: Individual Calculations April 2018
 Coman, Ana-Cristina  Total change: -14.20  Rating chartPersonal card
 Romania National Rapid Chess Championship 2018 - W Covasna ROU 2018-03-09
RcRownchangeKK*chgGame
 1720 1538 2.50 8 0.12 20 2.40 
  Dobre, Ana-Margareta-Alexandra 1921 ROU1.0010.912018.20 
  Panainte, Andreea-Bianca 1828 ROU0.001-0.1620-3.20 
  Nastase, Andreea-Cristina 1788 ROU0.001-0.1920-3.80 
  Muntianu, Alexandra-Teodora 1440 ROU0.501-0.1320-2.60 
  Porcoleanu, Doina-Olga 1482 ROU1.0010.42208.40 
  Baciu, Anca-Otilia wf1938  * ROU0.001-0.0820-1.60 
  Didiliuc, Dariana-Gabriela 1800 ROU0.001-0.1820-3.60 
  Patru, Alexandra-Ioana 1562 ROU0.001-0.4720-9.40 
 * 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)
 
 Central Hotel Cup - Paul Diaconescu Memorial - open Ploiesti ROU 2018-03-17
RcRownchangeKK*chgGame
 1552 1538 2.50 7 -0.83 20 -16.60 
  Serban, Mihail 1938  * ROU0.001-0.0820-1.60 
  Soare, Andrei 1148 ROU0.001-0.9120-18.20 
  Bajenaru, Leonard 1763 ROU0.001-0.2220-4.40 
  Bajenaru, Bianca-Emiliana 1228 ROU1.0010.14202.80 
  Tanasescu, Silviu-Mihail 1169 ROU1.0010.10202.00 
  Moldoveanu, Paul 1731 ROU0.5010.25205.00 
  Gavrila, Petrisor 1890 ROU0.001-0.1120-2.20 
 * 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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