Individual Calculations July 2013
 Drogovoz, Irina  Total change: 29.85  Rating chartPersonal card
 Grand Europe open Albena 2013 Albena BUL 2013-06-01
RcRownchangeKK*chgGame
 2240 2001 3.00 8 1.20 15 18.00 
  Arsovic, Zoran m2401  * SRB0.001-0.0815-1.20 
  Ziaziulkina, Nastassia wg2330 BLR0.001-0.1215-1.80 
  Simeonov, Svetoslav 1819 BUL1.0010.26153.90 
  Voiska, Margarita wg2249 BUL0.5010.31154.65 
  Abdalla, Luiz Guilherme Aurell f2288 BRA0.001-0.1615-2.40 
  Reipsch, Jens f2221 GER1.0010.781511.70 
  Todorov, Ognjan m2285 BUL0.001-0.1615-2.40 
  Marholev, Dimitar m2329 BUL0.5010.37155.55 
 * 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)
 
 Grand Europe open Golden sands 2013 Golden sands BUL 2013-06-10
RcRownchangeKK*chgGame
 2141 2001 3.50 8 0.79 15 11.85 
  Anurag, Mhamal f2401  * IND0.001-0.0815-1.20 
  Baralic, Nebojsa 2259 SRB0.001-0.1815-2.70 
  Zograbyan, David 1661 RUS1.0010.12151.80 
  Zalkind, Konstantin f2211 ISR0.001-0.2315-3.45 
  Keze, Arnis 1775 RUS1.0010.21153.15 
  Kozyrev, Daniil 2156 RUS1.0010.711510.65 
  Valles, Manuel f2261 FRA0.5010.32154.80 
  Virovlansky, Semen m2401  * RUS0.001-0.0815-1.20 
 * 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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