Individual Calculations August 2023
 Mekarapiruk, Nathasha  Total change: 12.80  Rating chartPersonal card
 Blue Chevaliers International Open 2023 - Phuket Phuket THA 2023-07-23
RcRownchangeKK*chgGame
 1608 1474 4.00 9 0.32 40 12.80 
  Looi, Xin Hao 2061 MAS0.001-0.0240-0.80 
  Wang, Yushin Andrea 1270 TPE1.0010.24409.60 
  Hong, Ian 1892 KOR0.001-0.0740-2.80 
  Ong, Zhi Lynn 1043 MAS1.0010.07402.80 
  Burbach, Brunel Baron 1900 THA0.001-0.0740-2.80 
  Deepak, Raju K 1074  * IND1.0010.08403.20 
  Nodon, Jeremi 1821 JPN0.001-0.1140-4.40 
  Ko, Ko Ohn f2169 MYA0.001-0.0140-0.40 
  Vishwakarma, Yashraj 1243 IND1.0010.21408.40 
 * 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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