Individual Calculations October 2017
 Zacharakis, Antonios  Total change: 70.40  Rating chartPersonal card
 25th International Tournament of Nikaia "Honour to National Resistance" - B group Nikaia GRE 2017-08-26
RcRownchangeKK*chgGame
 1355 1279 4.50 7 1.72 40 68.80 
  Mogylnyak, Georgiy Yaroslav 1397 GRE0.001-0.3440-13.60 
  Lamprou, Dimitrios 1094 GRE1.0010.264010.40 
  Skouras, Vasileios I 1372 GRE1.0010.634025.20 
  Nathanail, Spyridon 1352 GRE1.0010.604024.00 
  Davillas, Konstantinos 1446 GRE0.5010.22408.80 
  Papalexandrakis, Emmanouil 1333 GRE0.5010.08403.20 
  Sipsis, Tsatsoulis Georgios 1493 GRE0.5010.274010.80 

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)
 
 2nd Youth FO Ellinikou 2017 Argyroupoli GRE 2017-09-05
RcRownchangeKK*chgGame
 1048 1279 4.00 5 0.04 40 1.60 
  Tsironis, Konstantinos Pan 1042 GRE1.0010.20408.00 
  Skikos, Dimitrios Panagiotis 1076 GRE1.0010.24409.60 
  Spiggos, Iason 1041 GRE0.001-0.8040-32.00 
  Moschovakis, Dimitrios 46671 1021 GRE1.0010.18407.20 
  Gkika, Marina 1062 GRE1.0010.22408.80 

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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