Rapid: Individual Calculations November 2019
 Xie, Felix  Total change: 5.20  Rating chartPersonal card
 Summit Junior Chess Rapid Oct-19 Auckland NZL 2019-10-20
RcRownchangeKK*chgGame
 1332 1585 5.00 6 0.26 20 5.20 
  Mao, Daqi 1246 NZL1.0010.12202.40 
  Coates, Alex 1316 NZL1.0010.17203.40 
  Weng, Xintong (winston) 1497 NZL0.501-0.1220-2.40 
  Luo, Max 1235 NZL1.0010.11202.20 
  Park-Tamati, Philli 1510 NZL0.501-0.1020-2.00 
  Oshri, Eden 1185  * NZL1.0010.08201.60 
 * 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)
 

 

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