Individual Calculations August 2022
 Gavriel, Adam  Total change: 18.80  Rating chartPersonal card
 Kfar Saba Spring Chess Competition 2022 Kfar Saba ISR 2022-05-07
RcRownchangeKK*chgGame
 1341 1290 4.00 7 0.85 40 34.00 
  Toraty, Menahem 1190 ISR1.0010.364014.40 
  Shtern, Shmuel 1479 ISR0.001-0.2540-10.00 
  Shapira, Niv 1342 ISR1.0010.574022.80 
  Klein, Aviad 1178 ISR0.001-0.6540-26.00 
  Yehuda, Beeri 1118 ISR1.0010.274010.80 
  Galant, Chaim 1384 ISR1.0010.634025.20 
  Medovoy, Yaniv 1695 ISR0.001-0.0840-3.20 

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)
 
 Ramat Gan Summer Masters 2022 Ramat Gan ISR 2022-05-09
RcRownchangeKK*chgGame
 1434 1290 1.00 4 -0.38 40 -15.20 
  Dimenstein, Daniel 1359 ISR0.001-0.4040-16.00 
  Lampert, Liam 1403 ISR0.001-0.3540-14.00 
  Kelsi, Michael 1241 ISR1.0010.434017.20 
  Lempert, Adam 1731 ISR0.001-0.0640-2.40 

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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