Individual Calculations July 2012
 Jang, Jaewon  Total change: 13.95  Rating chartPersonal card
 8th Korea Team Chess League, 2nd div. Seoul KOR 2012-03-18
RcRownchangeKK*chgGame
 1517 1608 4.00 5 0.93 15 13.95 
  Yoo, Youngjun 1337 KOR1.0010.17152.55 
  Chung, Sunghoon 1808 KOR0.001-0.2415-3.60 
  You, Garam 1496 KOR1.0010.35155.25 
  Baik, Joung Ann 1540 KOR1.0010.41156.15 
  Choi, Cheolhee 1405 KOR1.0010.24153.60 

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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