Individual Calculations February 2023
 Hatrel, Arnaud  Total change: -10.00  Rating chartPersonal card
 36eme Open du Mans - Open A LE MANS FRA 2022-12-26
RcRownchangeKK*chgGame
 1382 1377 3.50 9 -1.09 20 -21.80 
  Eugene, Nathael 1866 FRA0.001-0.0420-0.80 
  Mekdachi, Mathieu 1596 FRA0.001-0.2220-4.40 
  Nicot, Anna 1183 FRA0.501-0.2520-5.00 
  Zylbersztejn-Donato, Arthur 1438 FRA0.001-0.4220-8.40 
  Negre, Maxime 1380 FRA0.5010.00200.00 
  Lemire, Olivier 1253 FRA0.001-0.6720-13.40 
  Glon Tombi Ambassa, Hermione 1097 FRA1.0010.16203.20 
  Gautelier, Aidan 1152 FRA1.0010.22204.40 
  Fouyer, Quentin 1471 FRA0.5010.13202.60 

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)
 
 Team 2023 - PDL Janvier FRANCE FRA 2023-01-01
RcRownchangeKK*chgGame
 1443 1377 1.00 1 0.59 20 11.80 
  Decultot, Bernard 1443 FRA1.0010.592011.80 

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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