Individual Calculations May 2024
 Frost, Peter  Total change: -0.40  Rating chartPersonal card
 2nd Chess CAD Nakhon Nayok International Open 2024 Nakhon Nayok THA 2024-04-05
RcRownchangeKK*chgGame
 1847 1785 3.50 9 -0.47 20 -9.40 
  Apaar, Saxena c2169 IND0.5010.41208.20 
  Bernadskiy, Vitaliy g2185  * UKR0.001-0.0820-1.60 
  Buranasing, Wanawee 1763 THA0.501-0.0320-0.60 
  Rangkaew, Katunchalee 1609 THA1.0010.27205.40 
  Wiwatanadate, Poompong f2006 THA0.001-0.2220-4.40 
  McCready, Mark 1870 ENG0.5010.12202.40 
  Tanish, Ragavan S 1798 IND0.001-0.4820-9.60 
  Mithun, Pranav 1567 IND0.501-0.2820-5.60 
  Chongstitwattana, Cholapat 1655 THA0.501-0.1820-3.60 
 * 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)
 
 21st Bangkok Chess Club Open 2024 Hua Hin THA 2024-04-13
RcRownchangeKK*chgGame
 1907 1785 3.50 9 0.45 20 9.00 
  Nagare, Akhilesh 2082 IND0.001-0.1520-3.00 
  Tuorila, Kai 1928 THA0.5010.19203.80 
  Chandreyee, Hajra wm1923 IND0.001-0.3120-6.20 
  Raihaan, Zahid 1901 IND0.001-0.3420-6.80 
  Savige, Colin B 1842 AUS1.0010.582011.60 
  Wang, Lachlan 1863 AUS0.001-0.3920-7.80 
  Broeder, Hans-Gert 1860 GER1.0010.602012.00 
  Aura, Daniel 1905 FIN0.5010.16203.20 
  Sajjapornthep, Jarunpol 1863 THA0.5010.11202.20 

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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