Individual Calculations January 2019
 Laohawirapap, Prin  Total change: 11.55  Rating chartPersonal card
 World Youth Under-16 Chess Olympiad 2018 Konya TUR 2018-11-24
RcRownchangeKK*chgGame
 1781 1750 3.50 8 -0.25 33 -8.25 
  Isanzhulov, Arystan f2150  * KAZ0.5010.423313.86 
  Djerroud, Chahrazed 1389 ALG0.001-0.9033-29.70 
  Igisinova, Liya 1482 KAZ0.501-0.3333-10.89 
  Johannsson, Birkir Isak 1949 ISL0.5010.26338.58 
  Benrekia, Yacine 1689 ALG1.0010.423313.86 
  Ferkova, Dominika wf2086 SVK0.001-0.1233-3.96 
  Bekasovs, Rihards 2150  * LAT0.5010.423313.86 
  Bugdayci, Yuksel 1350  * TUR0.501-0.4233-13.86 
 * 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)
 
 Thailand Team Chess Championship 2018 Bangkok THA 2018-12-06
RcRownchangeKK*chgGame
 1950 1735 1.50 4 0.56 33 18.48 
  Thanarotrung, Ratchaphon 1897 THA1.0010.713323.43 
  Sacar, Mohamad 2087 PHI0.001-0.1133-3.63 
  Maneesorn, Kankawee 1915 THA0.5010.24337.92 
  Sajjapornthep, Jarunpol 1902 THA0.001-0.2833-9.24 

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)
 
 Laos International Open Chess Championship 2018 Vientiane LAO 2018-12-18
RcRownchangeKK*chgGame
 1650 1735 5.50 9 0.04 33 1.32 
  Cheah, Hoang Vu Jonathan 1335  * MAS1.0010.08332.64 
  Jingjang, Shin 1526 THA1.0010.23337.59 
  Sauravh, Khherdekar f2135  * IND0.001-0.0833-2.64 
  Smit, Gabriel 1658 NED0.001-0.6133-20.13 
  Ng, Jia Shyen 1407 MAS1.0010.13334.29 
  Cheah, Eric 1971 MAS0.001-0.2033-6.60 
  Chongstitwattana, Cholapat 1524 THA1.0010.23337.59 
  Nattavutthisit, Kavin 1653 THA1.0010.393312.87 
  Ng, Jun Fung Isaac 1641 MAS0.501-0.1333-4.29 
 * 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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