Individual Calculations October 2018
 Lee, Sihu  Total change: 78.40  Rating chartPersonal card
 3rd Ichess cup 2018 Seoul KOR 2018-08-19
RcRownchangeKK*chgGame
 1344 1316 5.00 9 0.93 40 37.20 
  Kim, Changhyung 1517 KOR1.0010.764030.40 
  Ra, Dongwoo 1387 KOR0.5010.10404.00 
  Park, Sijoon 1253 KOR1.0010.414016.40 
  Kim, Heeyou 916  * KOR1.0010.08403.20 
  Kim, Doyeon 1336 KOR0.001-0.4740-18.80 
  Huh, Junghong 1432 KOR0.001-0.3440-13.60 
  Rhee, Woobin 1409 KOR0.5010.13405.20 
  Yoon, Chanyoung 1293 KOR0.501-0.0340-1.20 
  Park, Hyukmin 1550 KOR0.5010.294011.60 
 * 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)
 
 21st Korea Club League Div3 Round 1 Bundang, Seongnam KOR 2018-09-09
RcRownchangeKK*chgGame
 1377 1363 2.00 2 1.03 40 41.20 
  You, Garam 1445 KOR1.0010.614024.40 
  Joo, Youngchan 1309 KOR1.0010.424016.80 

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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