Blitz: Individual Calculations October 2018
 Apergis, Iosif  Total change: 22.60  Rating chartPersonal card
 Open team blitz 26th International open of Nikaia 2018 Nikaia GRE 2018-08-31
RcRownchangeKK*chgGame
 1419 1075 2.00 7 1.13 20 22.60 
  Santorinaios, Hristodoulos 1475  * GRE0.5010.42208.40 
  Diamantopoulos, Leonidas Nik 1475  * GRE0.5010.42208.40 
  Kostelidis, Georgios 1247 GRE1.0010.732014.60 
  Minas, Panagiotis 1313 GRE0.001-0.2020-4.00 
  Maroudas-Katsaros, Panagiotis-A 1475  * GRE0.001-0.0820-1.60 
  Poulos, Georgios 1475  * GRE0.001-0.0820-1.60 
  Deligiannis, Christos Nikolaos 1475  * GRE0.001-0.0820-1.60 
 * 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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