Rapid: Individual Calculations October 2019
 Zhidkov, Aleksey  Total change: 2.00  Rating chartPersonal card
 CISU16 2019 - CR LOMBARDIA U16 LURAGO D'ERBA ITA 2019-09-15
RcRownchangeKK*chgGame
 1308 1291 2.00 4 0.10 20 2.00 
  Orlandi, Simone 1398 ITA1.0010.652013.00 
  Ferrario, Alessio 1363 ITA0.001-0.4020-8.00 
  Venuti, Luigi 1261 ITA0.501-0.0420-0.80 
  Scotton, Stefano 1209 ITA0.501-0.1120-2.20 

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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