Individual Calculations February 2018
 Dmytriv, Roman  Total change: -62.40  Rating chartPersonal card
 XXVIII Miedzynarodowy Festiwal Szachowy CRACOVIA-2017 Grupa C Krakow POL 2017-12-27
RcRownchangeKK*chgGame
 1561 1796 5.50 9 -1.56 40 -62.40 
  Zaczek, Krzysztof 1462 POL1.0010.12404.80 
  Szmidt, Wojciech 1577 POL0.501-0.2840-11.20 
  Krzyzosiak, Anna 1532 POL1.0010.18407.20 
  Wziatek, Marek 1643 POL0.001-0.7040-28.00 
  Skorupa, Oliwia 1597 POL0.501-0.2640-10.40 
  Rainer, Piotr 1396  * POL1.0010.08403.20 
  Topola, Rafal 1554 POL0.501-0.3040-12.00 
  Bieszczad, Michal 1644 POL1.0010.304012.00 
  Pietrzak, Tomasz 1645 POL0.001-0.7040-28.00 
 * 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)
 

 

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