Rapid: Individual Calculations July 2018
 Boeru, Dragos-Matei  Total change: -6.00  Rating chartPersonal card
 Lions International Chess Festival 2018 - rapid chess Cluj-Napoca ROU 2018-06-02
RcRownchangeKK*chgGame
 1424 1518 3.00 5 -0.02 20 -0.40 
  Gabor, Tudor-Ilie 1143 ROU1.0010.09201.80 
  Boeru, Darius-Alexandru 1634 ROU0.001-0.3420-6.80 
  Luchian, Diana-Maria 1318 ROU1.0010.24204.80 
  Tampea, Radu 1772 ROU0.001-0.1920-3.80 
  Teodorescu, Alexandru-Mihai 1255 ROU1.0010.18203.60 

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)
 
 Children's Day 2018 Cluj-Napoca ROU 2018-06-09
RcRownchangeKK*chgGame
 1304 1518 5.00 7 -0.28 20 -5.60 
  Bindea, Robert Alexandru 1255 ROU0.501-0.3220-6.40 
  Pataki, Dragos-Ioan 1311 ROU1.0010.23204.60 
  Mihalcescu, Alexandru 1601 ROU0.001-0.3920-7.80 
  Chira, Mara-Alexia 1118  * ROU1.0010.08201.60 
  Sandea, Iancu-Ioan 1285 ROU1.0010.21204.20 
  Luchian, Diana-Maria 1318 ROU1.0010.24204.80 
  Pap, Blanca-Maria 1243 ROU0.501-0.3320-6.60 
 * 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)
 

 

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