Individual Calculations February 2017
 Bogdan, Andrada-Ioana  Total change: -42.80  Rating chartPersonal card
 National Chess Championship Open 2017 - Semifinal Timisoara Timisoara ROU 2017-01-13
RcRownchangeKK*chgGame
 1377 1377 2.00 6 -1.07 40 -42.80 
  Dracea, Gheorghe 1777  * ROU0.001-0.0840-3.20 
  Lup, Constantin-Ionel 1090 ROU0.501-0.3440-13.60 
  Pirvu, Christian 1393 ROU0.5010.02400.80 
  Cristocea, Gabriela 1637 ROU0.001-0.1840-7.20 
  Iarca, Irina-Maria 1249 ROU0.001-0.6740-26.80 
  Derevenciuc, Dragos-Cristian 1114 ROU1.0010.18407.20 
 * 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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