Rapid: Individual Calculations March 2024
 Calotescu, David-Andrei  Total change: -11.60  Rating chartPersonal card
 Mega Mall ChessCraft Arena 2024 - 1st phase U08 Bucuresti ROU 2024-02-11
RcRownchangeKK*chgGame
 1098 1070 2.50 4 0.66 40 26.40 
  Tanasa, Vlad 1039 ROU1.0010.464018.40 
  Dragoi, Aaron-Mathias 1173 ROU0.5010.14405.60 
  Rotescu, Vladimir-Szilard 1067 ROU1.0010.504020.00 
  Butochnov, Victor 1112 ROU0.001-0.4440-17.60 

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)
 
 Chess in School and Mall - Ploiesti Shopping City B Ploiesti ROU 2024-02-18
RcRownchangeKK*chgGame
 1084 1070 0.00 3 -1.45 40 -58.00 
  Ivascu, Petru 1205 ROU0.001-0.3240-12.80 
  Doros, Daria-Andreea 1033 ROU0.001-0.5540-22.00 
  Constandache, Darius-Andrei 1014 ROU0.001-0.5840-23.20 

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)
 
 National School Contest "Elisabeta Polihroniade" 2024 Rapid Open 9 Caciulata ROU 2024-02-22
RcRownchangeKK*chgGame
 1146 1070 3.00 6 0.50 40 20.00 
  Mistrekov, Dobrynia 1459 ROU0.001-0.0940-3.60 
  Szabo, Viktor 1199 ROU1.0010.674026.80 
  Constandache, Darius-Andrei 1014 ROU0.501-0.0840-3.20 
  Nistor, Darius-Ionut 1060 ROU0.501-0.0140-0.40 
  Damian, Beniamin-Ephraim 1136 ROU0.001-0.4140-16.40 
  Andrei, Rares-Gabriel 1009 ROU1.0010.424016.80 

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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