Rapid: Individual Calculations November 2019
 Krukouski, Serafim  Total change: -10.00  Rating chartPersonal card
 ChessHouse League 2019-2020. 1st U12 Minsk BLR 2019-10-13
RcRownchangeKK*chgGame
 1310 1310 1.50 4 -0.50 20 -10.00 
  Maslau, Ivan 1370 BLR0.001-0.4220-8.40 
  Patapovich, Mitrafan 1289 BLR1.0010.47209.40 
  Parkhimchyk, Kiryl 1317 BLR0.001-0.4920-9.80 
  Voronko, Maksim 1264 BLR0.501-0.0620-1.20 

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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