Individual Calculations March 2022
 Tsilidis, Christos  Total change: 25.20  Rating chartPersonal card
 Open Feb tournament Oreokastro CC U1800 A group Thessaloniki GRE 2022-02-19
RcRownchangeKK*chgGame
 1502 1713 5.00 6 0.63 40 25.20 
  Antoniou Tragoudas, Ioannis 1272 GRE0.501-0.4440-17.60 
  Moustakas, Athanasios 1313  * GRE1.0010.08403.20 
  Theodoridis, Charalampos 1405 GRE1.0010.14405.60 
  Kyriakidis, Christoforos 1550 GRE1.0010.284011.20 
  Dogias, Christos 1783 GRE1.0010.604024.00 
  Tsilimparis, Ioannis 1691 GRE0.501-0.0340-1.20 
 * 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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