Rapid: Individual Calculations December 2017
 Sidirenios, Nikolaos  Total change: 0.00  Rating chartPersonal card
 3rd open rapid tournament Eleftheria 2017 B Ptolemaida GRE 2017-10-29
RcRownchangeRpKK*chgGame
 1172 0 0.00 1 0.00 372   0.00 
  Karamitanis, Lazaros 1172 GRE0.0010.00 0.00 

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)
 
 Open tournament Christos Vogiatzis 2017 - B group Giannitsa GRE 2017-11-19
RcRownchangeRpKK*chgGame
 1075 0 0.00 2 0.00 275   0.00 
  Georgiadis, Athanasios Kat 1172 GRE0.0010.00 0.00 
  Delisavidis, Dionysios 978 GRE0.0010.00 0.00 

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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