Rapid: Individual Calculations November 2023
 Margaritis, Ioannis M  Total change: -13.20  Rating chartPersonal card
 16th Rapid Chess Festival 2023 Thessaloniki GRE 2023-10-28
RcRownchangeKK*chgGame
 1540 1566 5.50 10 -0.33 40 -13.20 
  Mingas, Dimitrios 1166  * GRE1.0010.08403.20 
  Papanikolaou, Dimitrios 1233 GRE1.0010.12404.80 
  Leftheriotis, Alexandros 2133 GRE0.001-0.0240-0.80 
  Forozoglou, Ioannis 1172 GRE0.001-0.9240-36.80 
  Bamnios, Ioannis 1190 GRE1.0010.09403.60 
  Spagkakas, Konstantinos 1263 GRE1.0010.14405.60 
  Ladopoulos, Dimitrios f2262 GRE0.001-0.0140-0.40 
  Alexandri, Dimitra 1592 GRE0.5010.04401.60 
  Nakitsas, Stergios 1303 GRE1.0010.18407.20 
  Djordjevic, Dejan N f2086 SRB0.001-0.0340-1.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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