Individual Calculations April 2015
 L`ami, Alina  Total change: 4.00  Rating chartPersonal card
 31e open international de Cappelle-la-Grande CAPPELLE LA GRANDE FRA 2015-02-28
RcRownchangeKK*chgGame
 2405 2392 5.00 9 0.68 10 6.80 
  Fier, Alexandr g2612 BRA0.001-0.2210-2.20 
  Hortensius, Lisa 2180 NED1.0010.23102.30 
  Cappon, John 2217 FRA1.0010.27102.70 
  Jakubowski, Krzysztof g2559 POL0.5010.22102.20 
  Vorobiov, Evgeny E. g2591 RUS0.5010.26102.60 
  Stange, Sven 2115 NED1.0010.17101.70 
  Bluebaum, Matthias m2571 GER0.001-0.2710-2.70 
  Goossens, Hanne wf2138 BEL1.0010.19101.90 
  Areshchenko, Alexander g2661 UKR0.001-0.1710-1.70 

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)
 
 Reykjavik Open 2015 Reykjavik ISL 2015-03-10
RcRownchangeKK*chgGame
 2234 2393 6.50 10 -0.28 10 -2.80 
  Arroyo Figuero, Fernando 1993  * ESP1.0010.08100.80 
  Kenney, Jason 2104 CAN0.501-0.3410-3.40 
  Ingvason, Johann 2135 ISL0.501-0.3210-3.20 
  Hardarson, Jon Trausti 2170 ISL0.501-0.2810-2.80 
  Karlsson, Mikael Johann 2138 ISL1.0010.19101.90 
  Brunello, Sabino g2540 ITA0.5010.20102.00 
  Thorhallsson, Simon 2009 ISL1.0010.09100.90 
  Gao, Rui g2533 CHN0.5010.19101.90 
  Danielsen, Henrik g2514 ISL0.001-0.3410-3.40 
  Quillien, Emmanuel 2202 FRA1.0010.25102.50 
 * 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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