Individual Calculations October 2015
 Severina, Maria  Total change: 32.80  Rating chartPersonal card
 22nd Abu Dhabi Int. Chess Festival Masters Tournament 2015 Abu Dhabi UAE 2015-08-23
 2433 2276 4.50 9 1.64 20 32.80 
  Petrosian, Tigran L. g2623 ARM0.001-0.1120-2.20 
  Marcos, Marvin 2104 PHI1.0010.27205.40 
  Sjugirov, Sanan g2664 RUS0.001-0.0920-1.80 
  Ayyad, Maher f2122 BRN1.0010.29205.80 
  Ezat, Mohamed m2476 EGY0.5010.26205.20 
  Berescu, Alin-Mile g2464 ROU1.0010.742014.80 
  Pakleza, Zbigniew g2520 POL0.5010.30206.00 
  Sadzikowski, Daniel m2480 POL0.001-0.2420-4.80 
  Padmini, Rout m2444 IND0.5010.22204.40 

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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