Individual Calculations February 2020
 Skotnikov, Alexey  Total change: 11.20  Rating chartPersonal card
 The championship of the Ryazan region 2020. 1st League Ryazan RUS 2020-01-03
RcRownchangeKK*chgGame
 1446 1290 3.00 8 0.28 40 11.20 
  Tchebalkin, Evgeny 1690  * RUS0.001-0.0840-3.20 
  Rybakov, Artemii 1203 RUS1.0010.384015.20 
  Pronkin, Artem 1690  * RUS0.001-0.0840-3.20 
  Berdnikov, Leonid 1585 RUS0.001-0.1540-6.00 
  Belova, Tatyana 1229 RUS0.001-0.5840-23.20 
  Frolova, Umila 1232 RUS1.0010.424016.80 
  Tonkachev, Viktor 1264 RUS1.0010.464018.40 
  Savoskin, Vladimir 1674 RUS0.001-0.0940-3.60 
 * 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)
 

 

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