Individual Calculations October 2017
 Papanikos, Konstantinos  Total change: -114.40  Rating chartPersonal card
 25th International Tournament of Nikaia "Honour to National Resistance" - B group Nikaia GRE 2017-08-26
RcRownchangeKK*chgGame
 1091 1325 1.50 5 -2.45 40 -98.00 
  Tsironis, Konstantinos Pan 1042 GRE1.0010.16406.40 
  Polyzos, Ioannis 1165 GRE0.001-0.7140-28.40 
  Magiati, Elisavet 1100 GRE0.501-0.2840-11.20 
  Kanterakis, Emmanouil 1095 GRE0.001-0.7940-31.60 
  Gianni, Spyridon 1053 GRE0.001-0.8340-33.20 

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)
 
 International Open SO THOMAS GEORGIOU 2017 Athens GRE 2017-09-04
RcRownchangeKK*chgGame
 1404 1325 2.50 7 -0.41 40 -16.40 
  Georgitsi, Antigoni 1725  * GRE0.001-0.0840-3.20 
  Kazantzoglou, Nikolaos 1551 GRE0.001-0.2140-8.40 
  Androulakis, Emanouil 1560 GRE0.001-0.2140-8.40 
  Georgopoulou, Eytyhia 1356 GRE0.001-0.4640-18.40 
  Perrou, Sofia 1162 GRE0.501-0.2240-8.80 
  Kazantzoglou, Stefanos 1157 GRE1.0010.284011.20 
  Ntovas, Dimitrios 1319 GRE1.0010.494019.60 
 * 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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