Individual Calculations October 2015
 Vignesh, N R  Total change: -8.20  Rating chartPersonal card
 22nd Abu Dhabi Int. Chess Festival Masters Tournament 2015 Abu Dhabi UAE 2015-08-23
RcRownchangeKK*chgGame
 2394 2430 4.00 9 -0.82 10 -8.20 
  Jovancevic, Jovan 2051 MNE1.0010.09100.90 
  Ghaem Maghami, Ehsan g2609 IRI0.5010.23102.30 
  Prohaszka, Peter g2602 HUN0.001-0.2710-2.70 
  Voiteanu, Gabriel f2182 ROU1.0010.19101.90 
  Akopian, Vladimir g2647 ARM0.001-0.2210-2.20 
  Swati, Ghate wg2213 IND1.0010.22102.20 
  Timofeev, Artyom g2542 RUS0.5010.15101.50 
  Pascua, Haridas m2447 PHI0.001-0.4810-4.80 
  Antonio, Viani D`cunha 2255 IND0.001-0.7310-7.30 

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)
 

 

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