Individual Calculations January 2020
 Ng, Jing Xuan Alyssa  Total change: 0.00  Rating chartPersonal card
 5th Singapore Amateur Chess Championship 2019 Singapore SGP 2019-11-30
RcRownchangeRpKK*chgGame
 1225 0 1.00 5 0.00 985   0.00 
  Mukul, Rana 1372 IND0.0010.00 0.00 
  Tan, Yong Zhao Edwin 1235 SGP0.0010.00 0.00 
  Dharanipragada, Mahima 1201 SGP1.0010.00 0.00 
  Gan, Wei En Justin 1173 SGP0.0010.00 0.00 
  Lim, Min Keat Terence 1144 SGP0.0010.00 0.00 

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)
 
 11th Penang Heritage City International Chess Open 2019 (Challenger) Georgetown, Penang MAS 2019-12-09
RcRownchangeRpKK*chgGame
 1189 0 3.50 8 0.00 1146   0.00 
  Chua, Siang-Zhe 1221 MAS0.0010.00 0.00 
  Yap, Bao Rui Edric 1049 SGP1.0010.00 0.00 
  Khandhadia, Nivaan Rathin 1198 IND1.0010.00 0.00 
  Shamsul Izran, Muhd Raziq 1514 MAS0.0010.00 0.00 
  Manan, Agarwal 1252 SGP0.0010.00 0.00 
  Kapoor, Shomita 1089 SGP0.0010.00 0.00 
  Yong, Yee Xin Ivie 1062 MAS1.0010.00 0.00 
  He, Ying 1130 SGP0.5010.00 0.00 

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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