Rapid: Individual Calculations January 2024
 Sergentakis, Ioannis  Total change: 92.40  Rating chartPersonal card
 ACC Saturday Rapid Dec 2023 - 3 Athens GRE 2023-12-16
RcRownchangeKK*chgGame
 1521 1371 3.00 5 1.07 40 42.80 
  Bakalakos, Leonidas 1065 GRE1.0010.14405.60 
  Kotronis, Vasileios 1489 GRE1.0010.664026.40 
  Georgiadis, Anastasios 1904 GRE0.001-0.0340-1.20 
  Oikonomou, Nikolaos Na 1257 GRE1.0010.344013.60 
  Kassios, Dimitrios 1888 GRE0.001-0.0440-1.60 

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)
 
NOTE: K factor changed
 ACC Wednesday Rapid Dec 2023 - 4 Athens GRE 2023-12-20
RcRownchangeKK*chgGame
 1233 1371 2.00 3 -0.04 20 -0.80 
  Karadimas, Christos 1149 GRE0.001-0.7820-15.60 
  Kythreotis, Christos 1322 GRE1.0010.43208.60 
  Papadopoulos, Emanouil 1229 GRE1.0010.31206.20 

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)
 
NOTE: K factor changed
 ACC Thursday Rapid Dec 2023 - 3 Athens GRE 2023-12-21
RcRownchangeKK*chgGame
 1420 1371 3.50 5 1.29 20 25.80 
  Fasoulopoulou, Ioulia Anna 1063 GRE1.0010.14202.80 
  Gkekos, Ioannis 1703 GRE0.5010.38207.60 
  Batzilis, Dimitrios 1610 GRE0.5010.30206.00 
  Lampos, Charalampos 1286 GRE0.501-0.1220-2.40 
  Svistounov, Maximos 1437 GRE1.0010.592011.80 

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)
 
NOTE: K factor changed
 ACC Thursday Rapid Dec 2023 - 4 Athens GRE 2023-12-28
RcRownchangeKK*chgGame
 1453 1371 3.50 5 1.23 20 24.60 
  Armaos, Petros 1028 GRE1.0010.12202.40 
  Armaos, Michail 1622 GRE1.0010.812016.20 
  Lazaridis, Stavros 2026 GRE0.001-0.0120-0.20 
  Kokalas, Paschalis 1438 GRE0.5010.09201.80 
  Karadimas, Christos 1149 GRE1.0010.22204.40 

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)
 

 

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