Individual Calculations April 2013
 Popilski, Gil  Total change: 2.70  Rating chartPersonal card
 29e open international de Cappelle-la-Grande CAPPELLE LA GRANDE FRA 2013-02-23
RcRownchangeKK*chgGame
 2343 2518 5.50 9 -0.89 10 -8.90 
  Fuchs, Judith wm2292 GER1.0010.21102.10 
  Negi, Parimarjan g2638 IND0.5010.16101.60 
  Jarmula, Lukasz 2164 POL1.0010.11101.10 
  Vovk, Yuri g2594 UKR0.001-0.4010-4.00 
  Frois, Antonio m2320 POR0.501-0.2610-2.60 
  Haast, Anne wm2268 NED1.0010.19101.90 
  Soors, Stef f2369 BEL0.001-0.7010-7.00 
  Borsuk, Angela mwg2250 ISR0.501-0.3310-3.30 
  Viennot, Dylan 2192 FRA1.0010.13101.30 

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)
 
 Karpos Open 2013 Skopje MKD 2013-03-09
RcRownchangeKK*chgGame
 2430 2520 6.50 9 1.16 10 11.60 
  Milutinovic, Stefana 2120  * SRB1.0010.08100.80 
  Djoric, Dusan f2270 SRB0.501-0.3110-3.10 
  Duman, Aydin 2249 TUR1.0010.17101.70 
  Stevic, Hrvoje g2620 CRO0.5010.14101.40 
  Koksal, Ege c2220 TUR1.0010.15101.50 
  Salgado Lopez, Ivan g2619 ESP0.5010.14101.40 
  Brkic, Ante g2584 CRO1.0010.59105.90 
  Rodshtein, Maxim g2615 ISR0.001-0.3710-3.70 
  Malakhatko, Vadim g2571 BEL1.0010.57105.70 
 * 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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