Individual Calculations August 2019
 Roman, Sylvian  Total change: -13.40  Rating chartPersonal card
 5e Open International du Comite Varois des Echecs - Accession SANARY SUR MER FRA 2019-06-29
RcRownchangeKK*chgGame
 1434 1324 1.50 5 -0.26 20 -5.20 
  Bonneville, Marceau 1512 FRA0.001-0.2620-5.20 
  Spinosi, Aurelien 1398 FRA0.5010.10202.00 
  Cayrou, Fabien 1420 FRA0.001-0.3720-7.40 
  Akriche-Giubert, Thomas 1378 FRA0.001-0.4220-8.40 
  Morice, Fabrice 1462 FRA1.0010.692013.80 

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)
 
 5eme Open d'Echecs de Thones - Principal (-2200) THONES FRA 2019-07-21
RcRownchangeKK*chgGame
 1536 1320 1.00 6 -0.41 20 -8.20 
  Salvi, Michel 1661 FRA0.001-0.1220-2.40 
  Arber, Christian 1569 FRA0.5010.31206.20 
  Navarro, David 1542 FRA0.001-0.2220-4.40 
  Philippe, Alexis 1561 FRA0.5010.30206.00 
  Secher, Daniel 1489 FRA0.001-0.2820-5.60 
  Gouaty, Aurelie 1391 FRA0.001-0.4020-8.00 

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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