Rapid: Individual Calculations February 2020
 Vongrungrot, Kritin  Total change: 18.00  Rating chartPersonal card
 Big Rook Chinese New Year FIDE Rapid 2020 (U1300) Bangkok THA 2020-01-25
RcRownchangeKK*chgGame
 1164 1049 3.00 6 0.90 20 18.00 
  Calacday, Jericho 1212 PHI0.001-0.2820-5.60 
  Johansson, Gustav 2007 1139 SWE0.001-0.3820-7.60 
  Kunanantakul, Kunapat 980 THA0.501-0.1020-2.00 
  Hong, Ethan Derek 1168 PHI1.0010.662013.20 
  Tangsunawan, Tada 1285 THA1.0010.802016.00 
  Kunanantakul, Kunawach 1201 THA0.5010.20204.00 

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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