Individual Calculations November 2022
 Michailov, Andrej  Total change: -27.20  Rating chartPersonal card
 WORLD AMATEUR CHESS CHAMPIONSHIPS U1700 2022 Mellieha MLT 2022-10-21
RcRownchangeKK*chgGame
 1382 1591 5.50 9 -1.36 20 -27.20 
  Tsakiris, Nikolaos 1262 GRE1.0010.12202.40 
  De Luca, Andrew 1421 LUX0.001-0.7220-14.40 
  Gkizis, Konstantinos 1333 GRE1.0010.18203.60 
  Czuprynski, Janusz 1438 POL1.0010.30206.00 
  Licari, Claude 1506 MLT1.0010.38207.60 
  Otgonbayar, Bat-Erdene 1411 MGL0.001-0.7420-14.80 
  Zamir, Zayan 1275 KEN1.0010.13202.60 
  Tiakoudis, Zaharias 1364 GRE0.501-0.2920-5.80 
  Sushrutha, Reddy 1424 IND0.001-0.7220-14.40 

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)
 

 

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