Individual Calculations July 2015
 Hjartarson, Johann  Total change: -5.90  Rating chartPersonal card
 OP 7 Capo d'Orso Porto Mannu - Palau ITA 2015-06-06
RcRownchangeKK*chgGame
 2330 2535 6.00 9 -0.59 10 -5.90 
  Sprotte, Norbert 2207 GER0.501-0.3710-3.70 
  Kharitonov, Sergei 2135  * RUS1.0010.08100.80 
  Sonis, Francesco 2241 ITA1.0010.15101.50 
  Loew, Gerald f2238 GER1.0010.15101.50 
  Rombaldoni, Axel g2502 ITA0.001-0.5510-5.50 
  Petursson, Margeir g2529 ISL0.501-0.0110-0.10 
  Karason, Askell O f2324 ISL1.0010.23102.30 
  Landa, Konstantin g2627 RUS0.001-0.3710-3.70 
  Schaefer, Michael 2165 GER1.0010.10101.00 
 * 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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