Rapid: Individual Calculations September 2023
 Mantazis, Georgios Rafail  Total change: 134.80  Rating chartPersonal card
 3rd Haralampi Vanev Memorial Plovdiv BUL 2023-08-12
RcRownchangeKK*chgGame
 1745 1481 4.50 7 2.75 40 110.00 
  Iliev, Hristiyan 1933 BUL0.001-0.0640-2.40 
  Shivachev, Rosen 1209 BUL1.0010.17406.80 
  Smolin, Sergey m2044 UKR1.0010.984039.20 
  Kyriakidis, Orestis 1669 GRE1.0010.744029.60 
  Javadov, Habil 2073 AZE0.001-0.0240-0.80 
  Angelov, Ivaylo 1652 BUL1.0010.734029.20 
  Dimitrov, Martin 1635 BUL0.5010.21408.40 

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)
 
 17th National Rapid Championship 2023 Ioannina GRE 2023-08-19
RcRownchangeKK*chgGame
 1654 1481 3.50 8 0.62 40 24.80 
  Theodoulidis, Theodoros 1937 GRE0.001-0.0640-2.40 
  Pouliasis, Gerasimos Angelos 1151 GRE1.0010.12404.80 
  Mavroudis, Dimitris 1905 GRE0.001-0.0740-2.80 
  Tzimas, Konstantinos 1221 GRE1.0010.18407.20 
  Gogolis, Alexandros f2125 GRE0.001-0.0140-0.40 
  Nikolakopoulos, Leonidas Marios 1192 GRE1.0010.16406.40 
  Zamit, Kyriakos 1852 GRE0.5010.404016.00 
  Grapsa, Georgia wf1846 GRE0.001-0.1040-4.00 

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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