Rapid: Individual Calculations January 2019
 Ntelis, Polizois  Total change: 15.60  Rating chartPersonal card
 137th Rapid Panellinios GS 2018 Ch Kokkoris Athens GRE 2018-11-30
RcRownchangeKK*chgGame
 1452 1398 2.00 4 0.27 20 5.40 
  Karounis, Ioannis 1630 GRE0.001-0.2120-4.20 
  Aslanidis, Thiseas 1278 GRE1.0010.34206.80 
  Rodopoulos, Aristeidis 1471 GRE0.001-0.4020-8.00 
  Doganou, Konstantina 1427 GRE1.0010.542010.80 

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)
 
 3rd rapid B period SO N Filadelfeias 2018 N Filadelfeia GRE 2018-12-14
RcRownchangeKK*chgGame
 1628 1394 1.00 2 0.51 20 10.20 
  Seretakis, Nikolas 1794  * GRE0.001-0.0820-1.60 
  Roumeliotis, Efstratios 1461 GRE1.0010.592011.80 
 * 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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