Rapid: Individual Calculations December 2021
 Zeinos, S  Total change: -48.40  Rating chartPersonal card
 16th rapid PS Peristeriou Oct 2021 Peristeri GRE 2021-10-11
RcRownchangeKK*chgGame
 1491 1578 0.00 4 -2.42 20 -48.40 
  Alysandros, Anastasios-Arsenios 1223 GRE0.001-0.8920-17.80 
  Andreolas, Gavriil 1390 GRE0.001-0.7420-14.80 
  Geropapas, Periklis 1871 GRE0.001-0.1520-3.00 
  Rodopoulos, Aristeidis 1479 GRE0.001-0.6420-12.80 

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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