Individual Calculations March 2018
 Bulmaga, Irina  Total change: 1.70  Rating chartPersonal card
 1. Frauenbundesliga 2017/2018 January 2018 various GER 2018-01-27
RcRownchangeKK*chgGame
 2197 2417 1.00 2 -0.52 10 -5.20 
  Fuchs, Judith wg2314 GER0.001-0.6410-6.40 
  Kopylov, Luba wm2080 GER1.0010.12101.20 

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)
 
 Open Portugal 2018 Lisbon POR 2018-02-03
RcRownchangeKK*chgGame
 2284 2411 6.50 9 0.69 10 6.90 
  Roxo, Agostinho Jose Goncalves 2011  * POR1.0010.08100.80 
  Cruz, Jorge Filipe Egas Da 2113 POR1.0010.15101.50 
  Gharamian, Tigran g2622 FRA0.001-0.2310-2.30 
  Reis, Luis Sousa 2141 POR1.0010.17101.70 
  Ranaldi, Lucas f2213 NOR1.0010.24102.40 
  Arizmendi Martinez, Julen Luis g2508 ESP0.001-0.3710-3.70 
  Godzwon, Iwo 2240 POL1.0010.27102.70 
  Nevednichy, Vladislav g2551 ROU0.5010.19101.90 
  Hill, Alistair 2159 ENG1.0010.19101.90 
 * 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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