Individual Calculations January 2020
 Sanvoisin, Tobias  Total change: -4.60  Rating chartPersonal card
 Open Retif - Championnat de la Loire Atlantique 2019-20 r1-3 GETIGNE FRA 2019-11-09
RcRownchangeKK*chgGame
 1381 1697 2.00 3 -0.58 20 -11.60 
  Michel, Sosthene 1297  * FRA1.0010.08201.60 
  Cloteau, Bernard 1414 FRA0.001-0.8420-16.80 
  Mace, Michel 1431 FRA1.0010.18203.60 
 * 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)
 
 Trophee Jean BIOU - Tournoi interne CEN 2019-2 r1-2 NANTES FRA 2019-11-09
RcRownchangeKK*chgGame
 1418 1697 2.00 2 0.35 20 7.00 
  Sarath, M Salim 1332 IND1.0010.10202.00 
  Bonnet, Christian 1503 FRA1.0010.25205.00 

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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