Individual Calculations May 2019
 Nayaradou, Philippe  Total change: -43.80  Rating chartPersonal card
 Team 2019 - Nationale 4 r5-9 FRANCE FRA 2019-01-20
RcRownchangeKK*chgGame
 1925 1780 1.00 3 0.07 40 2.80 
  Francez, Theo 1968 FRA0.001-0.2640-10.40 
  Lahoche, Dorian 1889 FRA0.001-0.3540-14.00 
  Dorion, Ari 1917 FRA1.0010.684027.20 

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)
 
 Championnat d'Ille-et-Vilaine Toutes Categories 2019 r6-7 RENNES FRA 2019-03-24
RcRownchangeKK*chgGame
 1555 1705 2.00 3 -0.06 40 -2.40 
  Huard, Herve 1717 FRA0.001-0.4840-19.20 
  Ezanno, Yvon 1481 FRA1.0010.22408.80 
  Mercier, Franck 1467 FRA1.0010.20408.00 

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)
 
NOTE: K factor changed
 2eme Open International de la Mayenne LAVAL FRA 2019-04-06
RcRownchangeKK*chgGame
 1451 1705 2.50 6 -2.21 20 -44.20 
  Fidanza, Ilann 1305  * FRA0.501-0.4220-8.40 
  Aumont, Eric 1765 FRA0.001-0.4220-8.40 
  Marmion, Alain 1305  * FRA1.0010.08201.60 
  Pineau, Pierre 1450 FRA0.001-0.8120-16.20 
  Tollot, Cedric 1410 FRA1.0010.15203.00 
  Vernon, Gilbert 1471 FRA0.001-0.7920-15.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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