Rapid: Individual Calculations April 2018
 Doganou, Konstantina  Total change: 38.40  Rating chartPersonal card
 103rd Rapid Panellinios GS 2018 Ch Kokkoris ATHENS GRE 2018-03-05
RcRownchangeKK*chgGame
 1415 1383 3.00 5 0.69 20 13.80 
  Chatziioannidis, Panagiotis 1020 GRE1.0010.10202.00 
  Makkas, Panayiotis 1550 GRE0.001-0.2820-5.60 
  Ntelis, Polizois 1468 GRE1.0010.622012.40 
  Vahatzakis, Georgios 1256 GRE1.0010.33206.60 
  Krallis, Christos 1783  * GRE0.001-0.0820-1.60 
 * 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)
 
 104th Rapid Panellinios GS 2018 Ch Kokkoris ATHENS GRE 2018-03-09
RcRownchangeKK*chgGame
 1415 1383 3.00 5 0.71 20 14.20 
  Halkiadakis, Evangelos 1526 GRE0.001-0.3120-6.20 
  Diatsintos, Apostolos 1566 GRE0.001-0.2620-5.20 
  Navrozidis, Nikolaos 1184 GRE1.0010.24204.80 
  Gomatos, Christos 1261 GRE1.0010.33206.60 
  Ninis, Eleneo 1539 GRE1.0010.712014.20 

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)
 
 105th Rapid Panellinios GS 2018 Ch Kokkoris ATHENS GRE 2018-03-16
RcRownchangeKK*chgGame
 1493 1383 2.00 3 0.94 20 18.80 
  Diatsintos, Apostolos 1566 GRE0.001-0.2620-5.20 
  Svistounov, Maximos 1427 GRE1.0010.562011.20 
  Chatziioannidi, Filippa 1487 GRE1.0010.642012.80 

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)
 
 106th Rapid Panellinios GS 2018 Ch Kokkoris ATHENS GRE 2018-03-23
RcRownchangeKK*chgGame
 1395 1383 1.00 3 -0.42 20 -8.40 
  Ninis, Eleneo 1539 GRE0.001-0.2920-5.80 
  Halkiadakis, Evangelos 1526 GRE0.001-0.3120-6.20 
  Keratsas, Stamatis 1119 GRE1.0010.18203.60 

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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