Individual Calculations November 2023
 Siskos, Dimitrios V  Total change: -14.00  Rating chartPersonal card
 OPEN "OSLOBODJENJE NISA" 2023 Nis SRB 2023-10-12
RcRownchangeKK*chgGame
 1588 1444 1.00 4 -0.35 40 -14.00 
  Damjanovic, Milan 1737 SRB0.001-0.1540-6.00 
  Kostic, Dusan B 1464 SRB0.001-0.4740-18.80 
  Nadj, Vanja 1791 SRB0.001-0.1140-4.40 
  Tomic, Bogdan 1359 SRB1.0010.384015.20 

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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