Individual Calculations July 2019
 Oh, Kang Le Clifford  Total change: 0.80  Rating chartPersonal card
 4th SG City Chess Open 2018 - Challenger Singapore SGP 2019-06-07
RcRownchangeKK*chgGame
 1208 1053 1.50 5 0.02 40 0.80 
  Neo, Han Sheng Marcel 1173 SGP1.0010.664026.40 
  Chan, Wen Hui Ryan 1232 SGP0.5010.23409.20 
  Bhandari, Neel 1227 SGP0.001-0.2740-10.80 
  Haralalka, Divij 1236 IND0.001-0.2640-10.40 
  Dai, Zhuoyang 1171 SGP0.001-0.3440-13.60 

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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