Individual Calculations January 2013
 Zhao, Jun  Total change: 11.60  Rating chartPersonal card
 Team 2013 - Nationale 1 - R3-4 FRANCE FRA 2012-11-17
RcRownchangeKK*chgGame
 2312 2577 2.00 2 0.37 10 3.70 
  Efimov, Igor g2406 MNC1.0010.27102.70 
  Gertosio, Franck 2217 FRA1.0010.10101.00 

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)
 
 Team 2013 - Nationale 1 - R5-6 FRANCE FRA 2012-12-08
RcRownchangeKK*chgGame
 2388 2577 2.00 2 0.51 10 5.10 
  Olivier, Jean-Christophe m2354 FRA1.0010.22102.20 
  Doncea, Vladimir m2421 ROU1.0010.29102.90 

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)
 
 2012 Chinese Chess League Division A Round 19-22 Sanya,China CHN 2012-12-20
RcRownchangeKK*chgGame
 2538 2577 2.50 4 0.28 10 2.80 
  Zhang, Pengxiang g2580 CHN0.5010.00100.00 
  Lu, Shanglei g2532 CHN0.501-0.0610-0.60 
  Wang, Chen m2479 CHN1.0010.37103.70 
  Ma, Qun 2559 CHN0.501-0.0310-0.30 

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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