Individual Calculations August 2016
 Kouvidis, Ioannis  Total change: 76.40  Rating chartPersonal card
 2016 Open Individual Championship of Crete - ESSK Heraklio - Chania GRE 2016-05-29
RcRownchangeKK*chgGame
 1370 1281 3.50 5 1.38 40 55.20 
  Kakalis, Nikolaos 1049 GRE1.0010.21408.40 
  Tavernarakis, Emmanouil 1135 GRE1.0010.304012.00 
  Bras, Emanouel 1681  * GRE1.0010.924036.80 
  Koutsourakis, Ioannis 1306 GRE0.5010.03401.20 
  Klokas, Konstantinos 1681  * GRE0.001-0.0840-3.20 
 * 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)
 
 OFI Academy tournament June 2016 Heraklio Crete GRE 2016-06-18
RcRownchangeKK*chgGame
 1146 1277 3.00 3 0.97 40 38.80 
  Fragkiadakis, Nikolaos Emm 1154 GRE1.0010.334013.20 
  Kazakos, Nikolaos 1106 GRE1.0010.274010.80 
  Georgakakis, Michail 1179 GRE1.0010.374014.80 

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)
 
 2016 Greek Youth National Championships - open 12 Rio Achaia GRE 2016-06-28
RcRownchangeKK*chgGame
 1343 1277 3.00 8 -0.44 40 -17.60 
  Abelakiotis, Stavros 1677  * GRE0.5010.424016.80 
  Stratigos, Spiros 1592 GRE0.001-0.1440-5.60 
  Digenis, Marios 1089 GRE1.0010.264010.40 
  Papagiannis, Asterios 1464 GRE0.001-0.2640-10.40 
  Stefanopoulos, Andreas 1038 GRE0.501-0.3040-12.00 
  Davillas, Konstantinos 1354 GRE0.5010.11404.40 
  Papadimitrakis, Georgios 1356 GRE0.001-0.3940-15.60 
  Topalidis, Ioannis D 1177 GRE0.501-0.1440-5.60 
 * 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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