Rapid: Individual Calculations September 2021
 Grigoriev, Alexander D  Total change: 102.20  Rating chartPersonal card
 Kalopanayiotis Rapid -O.FI.S 2021 Kalopanayiotis CYP 2021-08-01
RcRownchangeKK*chgGame
 1467 1110 3.00 5 2.08 20 41.60 
  Pasa, Ahmet 1641 TUR0.001-0.0320-0.60 
  Sarrous, Konstantinos 1189 CYP1.0010.612012.20 
  Rompert, Marin 1198 CYP1.0010.622012.40 
  Hadjiioannou, Michalis 1461 CYP1.0010.892017.80 
  Xylogiannopoulos, Antonios 1845 GRE0.001-0.0120-0.20 

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)
 
 Lefkosia Rapid 2021 Nicosia CYP 2021-08-08
RcRownchangeKK*chgGame
 1445 1110 1.00 2 0.52 20 10.40 
  Pataisias, Ermogenis 1131 CYP1.0010.532010.60 
  Antoniou, Rafail 1758 CYP0.001-0.0120-0.20 

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)
 
 Lemesos Rapid 2021 Limassol CYP 2021-08-22
RcRownchangeKK*chgGame
 1577 1110 3.00 5 2.51 20 50.20 
  Constantinou, Samuel Johannes 1684 CYP0.001-0.0220-0.40 
  Constantinides, Constantinos 1421 CYP1.0010.862017.20 
  Savva, Hristoforos 1663 GRE1.0010.972019.40 
  Daniil, Daniil 1271 CYP1.0010.712014.20 
  Xylogiannopoulos, Antonios 1845 GRE0.001-0.0120-0.20 

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)
 

 

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