Rapid: Individual Calculations November 2023
 Spagkakas, Konstantinos  Total change: 63.60  Rating chartPersonal card
 16th Rapid Chess Festival 2023 Thessaloniki GRE 2023-10-28
RcRownchangeKK*chgGame
 1389 1263 5.00 9 1.59 40 63.60 
  Georgiadis, Athanasios Kat 1678 GRE0.5010.434017.20 
  Tsiaras, Dimitrios 1519 GRE0.5010.314012.40 
  Toliopoulos, Konstantinos 1769 GRE0.001-0.0440-1.60 
  Tyritidis, Efthymios 1099 GRE1.0010.284011.20 
  Margaritis, Ioannis M 1566 GRE0.001-0.1440-5.60 
  Xouplidis, Filippos 1202 GRE1.0010.424016.80 
  Siskou, Evangelia 1474 GRE0.001-0.2340-9.20 
  Zafeiriou, Kallinikos 1079 GRE1.0010.264010.40 
  Gkadakis, Nikolaos 1115 GRE1.0010.304012.00 

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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