Rapid: Individual Calculations July 2022
 Dumoulin, Patrick  Total change: -11.80  Rating chartPersonal card
 Rapide de Fin de Saison Rounds 3-4 Ans BEL 2022-05-31
RcRownchangeKK*chgGame
 1822 1324 0.00 2 -0.13 20 -2.60 
  Marechal, Georges 1663 BEL0.001-0.1220-2.40 
  Da Ces, Philippe 1981 BEL0.001-0.0120-0.20 

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)
 
 Rapide de Fin de Saison Rounds 5-6 Ans BEL 2022-06-07
RcRownchangeKK*chgGame
 1144 1308 1.00 2 -0.41 20 -8.20 
  Zoumis, Dory 1052 BEL0.001-0.8120-16.20 
  Valembois, Pierre 1236 BEL1.0010.40208.00 

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)
 
 Rapide de Fin de Saison Rounds 7-8 Ans BEL 2022-06-14
RcRownchangeKK*chgGame
 1284 1308 1.00 2 -0.05 20 -1.00 
  Souweine, Edwige 1102 BEL1.0010.24204.80 
  Collet, Eric 1466 BEL0.001-0.2920-5.80 

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)
 

 

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