Individual Calculations October 2018
 Petrova, Antoaneta  Total change: 0.00  Rating chartPersonal card
 26th Honour to National Resistance tournament of Nikaia 2018 - B group Nikaia GRE 2018-08-25
RcRownchangeRpKK*chgGame
 1088 0 0.00 3 0.00 288   0.00 
  Panagopoulos, Panagiotis 1185 GRE0.0010.00 0.00 
  Goridari, Artemis 1032 GRE0.0010.00 0.00 
  Armaos, Petros 1047 GRE0.0010.00 0.00 

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)
 
 10th Papanastasio open SO Peristeriou - B group Peristeri GRE 2018-09-03
RcRownchangeRpKK*chgGame
 1071 0 1.50 5 0.00 922   0.00 
  Kanellopoulou, Ioustini 1120 GRE0.5010.00 0.00 
  Chatziangelou, Panagiotis 1098 GRE0.0010.00 0.00 
  Dafereras, Antonios Arsenios 1070 GRE0.0010.00 0.00 
  Lolou, Emmanouela 1016 GRE1.0010.00 0.00 
  Kastanas, Evangelos 1051 GRE0.0010.00 0.00 

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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