Individual Calculations September 2018
 Razafindrainibe, Mandresy  Total change: 18.00  Rating chartPersonal card
 22eme Open International de Wasselonne - Tournoi C (-1500) WASSELONNE FRA 2018-08-02
RcRownchangeKK*chgGame
 1277 1449 5.50 7 0.45 40 18.00 
  Jabri, Ayman 1170 FRA1.0010.16406.40 
  Schulz, Helene 1263 FRA1.0010.264010.40 
  Milesi, Antonin 1288 FRA0.501-0.2140-8.40 
  Reinhart, Jean-Emile 1271 FRA0.501-0.2340-9.20 
  Pfaff, Pascal 1336 FRA0.501-0.1540-6.00 
  Dehlinger, Pierre 1260 FRA1.0010.254010.00 
  Barthel, Michel 1353 FRA1.0010.374014.80 

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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