Rapid: Individual Calculations October 2020
 Chiravanich, Pathee  Total change: 24.80  Rating chartPersonal card
 Thailand 2020 Rapid CC Bangkok - U12 Bangkok THA 2020-09-12
RcRownchangeKK*chgGame
 1155 1246 5.00 8 0.08 20 1.60 
  Tawankanjana, Dhi 1369 THA1.0010.672013.40 
  Tangsunawan, Tada 1242 THA0.501-0.0120-0.20 
  Teerawuttiudom, Bhudit 1031 THA1.0010.23204.60 
  Phurailatpam, Numit 1110 TPE0.001-0.6820-13.60 
  Kunanantakul, Kunapat 1007 THA1.0010.20204.00 
  Jiroajvanichakorn, Rathasart 1064 THA0.501-0.2420-4.80 
  Samatthanan, Jirath 1338 THA1.0010.632012.60 
  Kaewpitakkun, Pantham 1078 THA0.001-0.7220-14.40 

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)
 
 Champ of Champ Central Chess on Tour Final - Open Nonthaburi THA 2020-09-19
RcRownchangeKK*chgGame
 1368 1246 4.00 8 1.16 20 23.20 
  Kuich, Gero 1573 SUI0.001-0.1320-2.60 
  Hong, Ian 1403 KOR1.0010.712014.20 
  Burbach, Bruno 1489 GER0.001-0.2020-4.00 
  Chongstitwattana, Cholapat 1408 THA0.001-0.2920-5.80 
  Tsang, Bobby 1047 ENG1.0010.24204.80 
  Burbach, Anya Belle 1125 THA1.0010.34206.80 
  Rolston, Daniel Haruma 1337 IRL0.5010.12202.40 
  Batchis, Paul 1564 USA0.5010.37207.40 

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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