Individual Calculations February 2018
 Kovacs, Patrik Zsolt  Total change: 34.00  Rating chartPersonal card
 XXVIII Miedzynarodowy Festiwal Szachowy CRACOVIA-2017 Grupa B Krakow POL 2017-12-27
RcRownchangeKK*chgGame
 1813 1856 4.50 8 0.13 40 5.20 
  Stefanski, Piotr 1651 POL1.0010.24409.60 
  Mirski, Michal 1973 POL0.001-0.3440-13.60 
  Gulbeyaz, Esra 1467 TUR1.0010.09403.60 
  De Vent, Rens 1961 BEL0.001-0.3640-14.40 
  Pietocha, Pawel 2094 POL0.5010.304012.00 
  Pluta, Natalia 1748 POL0.501-0.1540-6.00 
  Buchta, Agnieszka 1801 POL0.501-0.0840-3.20 
  Gorkiewicz, Mateusz 1805 POL1.0010.434017.20 

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)
 
 Team League Budapest Lilienthal Andor Group 2017-2018 R 6 Budapest HUN 2018-01-14
RcRownchangeKK*chgGame
 1433 1833 1.00 1 0.08 40 3.20 
  Broderick, Tamas 1433  * HUN1.0010.08403.20 
 * 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)
 
 Team League Budapest Lilienthal Andor Group 2017-2018 R 7 Budapest HUN 2018-01-21
RcRownchangeKK*chgGame
 1933 1833 1.00 1 0.64 40 25.60 
  Yip, Michael 1933 CAN1.0010.644025.60 

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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