Rapid: Individual Calculations August 2019
 Roy, Marpaung  Total change: -3.60  Rating chartPersonal card
 Thailand Chess Festival - Rapid Team 2019 Pattaya THA 2019-07-07
RcRownchangeKK*chgGame
 1859 1988 5.00 8 -0.18 20 -3.60 
  Nonles, Ronald 1751 PHI0.001-0.8020-16.00 
  Samatthanan, Theerath 1588  * THA1.0010.08201.60 
  Sajjapornthep, Jarunpol 1778 THA0.501-0.2720-5.40 
  Suwan, Pairoj 1985 THA1.0010.502010.00 
  Dungca, Ryan 2158 PHI0.001-0.2820-5.60 
  Nattavutthisit, Kavin 1718 THA1.0010.17203.40 
  Bitoon, Jimson 2191 PHI0.5010.26205.20 
  Laohawirapap, Prin 1706 THA1.0010.16203.20 
 * 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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