Individual Calculations June 2015
 Pheephacharakan, Pinatpong  Total change: 6.80  Rating chartPersonal card
 FIDE World Schools Championship 2015 - OU13 Pattaya THA 2015-05-07
RcRownchangeKK*chgGame
 1554 1718 3.00 4 0.17 40 6.80 
  Su, Zijin 1512 CHN0.501-0.2640-10.40 
  Pallie, Tuan Ehshan 1557 SRI0.501-0.2140-8.40 
  Hoang, Trong Minh Quang 1459 VIE1.0010.18407.20 
  Htet, Naing 1688 MYA1.0010.464018.40 

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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