Blitz: Individual Calculations December 2021
 Konstantinidis, Mavroudis  Total change: 97.00  Rating chartPersonal card
 9th Chess Festival Antonis Vragoteris Memorial - Blitz Thessaloniki GRE 2021-10-29
RcRownchangeKK*chgGame
 1667 1563 7.00 11 2.98 20 59.60 
  Grapsa, Georgia wf1969 GRE0.001-0.0820-1.60 
  Kalyvas, Georgios A 1079 GRE1.0010.05201.00 
  Koganov, Leo 1887 USA0.001-0.1320-2.60 
  Karakotsios, Konstantinos 1130 GRE1.0010.06201.20 
  Skodras, Asterios 1875 GRE1.0010.862017.20 
  Hidzos, Georgios 1852 GRE0.001-0.1620-3.20 
  Merkouropoulos, Dionysios 1079 GRE1.0010.05201.00 
  Vasiliadis, Theodoros 1767 GRE1.0010.762015.20 
  Skaraki, Antigoni 1796 GRE0.001-0.2120-4.20 
  Rousos, Stamatios 1809 GRE1.0010.812016.20 
  Demirtzoglou, Hrist 2095 GRE1.0010.972019.40 

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)
 
 2021 Blitz championship of Drama Drama GRE 2021-11-07
RcRownchangeKK*chgGame
 1554 1563 5.00 6 1.87 20 37.40 
  Merkouropoulos, Dionysios 1079 GRE1.0010.05201.00 
  Manelidis, Savvas 1903 GRE1.0010.882017.60 
  Kazakos, Markos 2116 GRE0.001-0.0320-0.60 
  Leiloglou, Nikolaos 1655 GRE1.0010.632012.60 
  Kampouridis, Paschalis 1248 GRE1.0010.14202.80 
  Spandonidis, Vasileios 1325 GRE1.0010.20204.00 

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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