Rapid: Individual Calculations November 2022
 Rosu, Alexandru  Total change: 3.20  Rating chartPersonal card
 22e Open Rapide de Gif-sur-Yvette GIF SUR YVETTE FRA 2022-10-09
RcRownchangeKK*chgGame
 1535 1325 1.50 6 -0.47 40 -18.80 
  Boulade, Olivier 1734 FRA0.5010.424016.80 
  Bosc, Seraphina 2086 FRA0.0010.00400.00 
  Gheorghin, Felix 1503 FRA1.0010.734029.20 
  Dincov, Ioan 1509 FRA0.001-0.2640-10.40 
  Caullychurn, Ethan 1245 FRA0.001-0.6140-24.40 
  Mirguet, Vladislav 1133 FRA0.001-0.7540-30.00 

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)
 
 Festival Jeunes IdF 2022-23 - Etape 3 Montreuil MONTREUIL FRA 2022-10-23
RcRownchangeKK*chgGame
 1397 1325 3.50 7 0.55 40 22.00 
  Maria Paul, Ryan 1626 FRA0.001-0.1540-6.00 
  Surnin, Zoya 1147 FRA1.0010.274010.80 
  Dessyn, Timothee 1654 FRA0.001-0.1240-4.80 
  Boumrar, Emma 1160 FRA1.0010.284011.20 
  Sansone, Alessio 1134 FRA1.0010.254010.00 
  Rakotomamonjy, Logan 1540 FRA0.5010.274010.80 
  Bornhofen, Valentin 1520 FRA0.001-0.2540-10.00 

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)
 

 

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