Rapid: Individual Calculations June 2023
 Velayudhan Kutty, Vineeth  Total change: -39.20  Rating chartPersonal card
 31e open rapide de Vitrolles - B (-1700) VITROLLES FRA 2023-05-08
RcRownchangeKK*chgGame
 1260 1139 0.50 6 -1.56 20 -31.20 
  Polaert, Clarence 1384 FRA0.001-0.2020-4.00 
  Maggio, Lucas 1262 FRA0.5010.17203.40 
  Bauzon, Romain 1327 FRA0.001-0.2620-5.20 
  Ronin, Gilles 1210 FRA0.001-0.4020-8.00 
  Midoux, Malicia 1175 FRA0.001-0.4520-9.00 
  Bui, Kerian 1200 FRA0.001-0.4220-8.40 

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)
 
 Rapide de Pierrevert 2023 - Tournoi B (-1400) PIERREVERT FRA 2023-05-14
RcRownchangeKK*chgGame
 1162 1139 1.00 3 -0.40 20 -8.00 
  Maggio, Lucas 1262 FRA0.001-0.3320-6.60 
  Sureshkumar, Leeroy 1001 FRA1.0010.31206.20 
  Schmitz, Yves 1223 FRA0.001-0.3820-7.60 

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)
 

 

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