Individual Calculations January 2020
 Tan, Rui Ze  Total change: 46.80  Rating chartPersonal card
 11th Penang Heritage City International Chess Open 2019 (Challenger) Georgetown, Penang MAS 2019-12-09
RcRownchangeKK*chgGame
 1339 1068 2.50 7 1.17 40 46.80 
  Shamsul Izran, Muhd Raziq 1468  * MAS0.5010.424016.80 
  Seow, Chun Hong Ryan 1437 MAS0.5010.404016.00 
  Ferrie, Peter 1335 ENG0.001-0.1840-7.20 
  Cheah, Yet Png Nicholas 1383 MAS0.001-0.1440-5.60 
  Govindasamy, Kanes 1394 MAS0.5010.374014.80 
  Nainika, Gupta 1184 SGP0.001-0.3440-13.60 
  Aggarwal, Tashna 1171 IND1.0010.644025.60 
 * 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)
 

 

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