Individual Calculations September 2017
 Polatel, Nur  Total change: 28.80  Rating chartPersonal card
 Lichtenberger Sommer 2017 Berlin GER 2017-08-19
RcRownchangeKK*chgGame
 1641 1355 2.00 7 0.72 40 28.80 
  Acikel, Mert 1755  * GER0.001-0.0840-3.20 
  Milare, Tyron 1730 GER0.001-0.0940-3.60 
  Krueger, Detlef 1755  * GER0.001-0.0840-3.20 
  Koetz, Andreas 1755  * GER0.001-0.0840-3.20 
  Toth, Hans-Juergen 1546 GER1.0010.754030.00 
  Fock, Amina 1587 GER0.001-0.2140-8.40 
  Kretzschmar, Gerald 1360 GER1.0010.514020.40 
 * 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)
 

 

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