Individual Calculations August 2013
 Tan, Zhongyi  Total change: 11.70  Rating chartPersonal card
 Chinese Chess League Division A Rounds 5-7 China CHN 2013-05-28
RcRownchangeKK*chgGame
 2357 2483 2.50 3 0.52 10 5.20 
  Lei, Tingjie 2232 CHN0.501-0.3110-3.10 
  Wang, Jue wg2401 CHN1.0010.39103.90 
  Guo, Qi wg2439 CHN1.0010.44104.40 

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)
 
 27 World Summer Universiade W Kazan RUS 2013-07-09
RcRownchangeKK*chgGame
 2314 2478 7.00 9 0.65 10 6.50 
  Martinez, Ayelen wm2103 ARG1.0010.09100.90 
  Kulovana, Eva wg2272 CZE1.0010.24102.40 
  Batchimeg, Tuvshintugs wg2351 MGL0.501-0.1710-1.70 
  Savina, Anastasia mwg2368 RUS0.501-0.1510-1.50 
  Stojanovic, Andjelija wg2302 SRB1.0010.27102.70 
  Rogule, Laura wg2329 LAT0.001-0.7010-7.00 
  Davletbayeva, Madina wm2260 KAZ1.0010.22102.20 
  Bodnaruk, Anastasia mwg2440 RUS1.0010.45104.50 
  Bulmaga, Irina wg2403 ROU1.0010.40104.00 

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)
 

 

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