Individual Calculations April 2017
 Sandovich, Liviu  Total change: 20.00  Rating chartPersonal card
 Rishon Lezion City Ch. Moti Shapira Memorial 2017 B Rishon Lezion ISR 2017-01-09
RcRownchangeKK*chgGame
 1568 1490 4.00 8 0.82 20 16.40 
  Sokolinsky, Yaakov 1695 ISR0.001-0.2420-4.80 
  Leib, Daniel 1542 ISR1.0010.572011.40 
  Ribstein, Orel 1412 ISR1.0010.39207.80 
  Reem, Rami 1625 ISR0.001-0.3220-6.40 
  Pelech, Roee 1637 ISR0.5010.20204.00 
  Kostavetsky, Alexander 1573 ISR0.001-0.3920-7.80 
  Bronstein, Paz 1487 ISR0.5010.00200.00 
  Dvorsky, David 1573 ISR1.0010.612012.20 

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)
 
 Liga Bet Rishon Lezion 2017 Round 5-6 varios ISR 2017-03-04
RcRownchangeKK*chgGame
 1549 1481 1.00 2 0.18 20 3.60 
  Kadosh, Lior 1577 ISR1.0010.632012.60 
  Uritsky, Yonathan 1520 ISR0.001-0.4520-9.00 

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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