Individual Calculations May 2017
 Kiriakakis, Ioannis  Total change: 40.80  Rating chartPersonal card
 2017 Youth Championships of Heraklio - open 12-18 Heraklio GRE 2017-02-23
RcRownchangeKK*chgGame
 1549 1534 3.00 4 1.04 40 41.60 
  Serpetsidakis, Nikolaos 1934  * GRE1.0010.924036.80 
  Baroutis, Georgios 1163 GRE1.0010.10404.00 
  Serpetsidakis, Nikolaos 1934  * GRE0.001-0.0840-3.20 
  Baroutis, Georgios 1163 GRE1.0010.10404.00 
 * 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)
 
 Youth Boys-Girls U8 - U18 Finals 2017 - E.S.S.K. ESSK GRE 2017-02-28
RcRownchangeKK*chgGame
 1775 1534 1.50 4 0.49 40 19.60 
  Serpetsidakis, Nikolaos 1934  * GRE0.001-0.0840-3.20 
  Magoulianos, Nikolaos 1348 GRE1.0010.264010.40 
  Georgakopoulos, Nikolaos K. 1934  * GRE0.5010.424016.80 
  Petrakis, Stylianos 1883 GRE0.001-0.1140-4.40 
 * 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)
 
 Teams Championship of Crete 2017-POA Kritis ESSK GRE 2017-03-11
RcRownchangeKK*chgGame
 1555 1534 3.00 7 -0.40 40 -16.00 
  Magoulianos, Nikolaos 1348 GRE0.001-0.7440-29.60 
  Stivaktakis, Georgios 1388 GRE1.0010.304012.00 
  Vitsaxakis, Nikolaos 1726 GRE0.001-0.2540-10.00 
  Moshovakis, Aggelos 1934  * GRE0.001-0.0840-3.20 
  Grigorakis, Stylianos 1474 GRE0.001-0.5840-23.20 
  Kalikakis, Nikolaos 1278 GRE1.0010.19407.60 
  Pelantakis, Mihail 1737 GRE1.0010.764030.40 
 * 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)
 
 20th International Tournament of Heraklio 2017 - A group Heraklio Crete GRE 2017-04-17
RcRownchangeKK*chgGame
 1618 1534 3.50 9 -0.11 40 -4.40 
  Maris, Ioannis f1934  * GRE0.001-0.0840-3.20 
  Spirou, Gerasimos 1692 GRE0.001-0.2940-11.60 
  Kellner, Nikolaus 1700 AUT1.0010.724028.80 
  Dagkonaki, Aspasia 1326 GRE1.0010.23409.20 
  Brokalakis - Gounaris, Christos 1773 GRE0.001-0.2040-8.00 
  Predeftakis, Georgios 1688 GRE0.001-0.2940-11.60 
  Koutsaftis, Efstratios 1439 GRE0.501-0.1340-5.20 
  Vitsaxaki, Iris 1346 GRE1.0010.264010.40 
  Stratigi, Evangelia 1662 GRE0.001-0.3340-13.20 
 * 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)
 

 

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