Rapid: Individual Calculations January 2019
 Ng, Yu Hang  Total change: -39.40  Rating chartPersonal card
 Cairnhill Chess Festival 2018 - Major Rapid Singapore SGP 2018-12-08
RcRownchangeKK*chgGame
 1101 1131 1.00 5 -1.71 20 -34.20 
  Lakshminarasimhan, Rahul 1068 SGP0.001-0.5920-11.80 
  Nagesh, Rishicharan 1109 SGP0.001-0.5320-10.60 
  Tarini, Bengani 1127 IND0.501-0.0120-0.20 
  Neev, Malhotra 1109 SGP0.501-0.0320-0.60 
  Kumar, Vedant 1092 HKG0.001-0.5520-11.00 

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)
 
 7th Johor Causeway Open Rapid 2018 Johor Bahru, Johor MAS 2018-12-16
RcRownchangeKK*chgGame
 1316 1131 0.00 1 -0.26 20 -5.20 
  Lim, Yi Hui 1316 MAS0.001-0.2620-5.20 

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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