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WDD Battle Ranking System Scoring System Event's report Statistics

Other ranking system

Dip Pouch Tournament Rating
AuthorMatt Shields Last Update2019-10-09
International ranking National ranking
List of included tournaments List of included circuits
Year
Permanent
20162015201420132012201120102009
20082007200620052004200320022001

Each player begins with an initial rating of 40 before their first tournament. After each event, a player's final placement (e.g. 1st, 2nd, 3rd, etc.) is converted to a percentile score.

The formula used is: (([Number of Players in the event]+0.5-[Placement])/[Number of Players in the event])*100

If the event was the World Championship, the tournament value is 20.
Otherwise, if the tournament has only one round, the tournament value is equal to the number of players in the event divided by 7, plus 2. If the event has more than one round, the tournament value is equal to the number of players in the event divided by 3.5, plus two. ( (#players/3.5)+2 ). However, the maximum tournament value for any non-world championship event is 15.

Events before 2001, with the exception of World Championships, have a tournament value of zero, meaning they have no effect on ratings. The theory is that results be based only on the last ten years of competitive play.

As an example of calculating new ratings, suppose a player enters an event with a rating of 55. Suppose also that they finish in 8th place out of 65 players. The player's percentile score is (65 + 0.5 - 8)/65 * 100 = 88.46. A 65 player event would have a tournament value of (65/3.5) +2 = 20.57. However, since the maximum tournament value is 15, that will be the value for this event. Therefore, this player's rating will move 15% of the distance from 55 to 88.46. The difference between 88.46 and 55 is 33.46. 15% of 33.46 is 5.019. Therefore, we add 5.019 points to this player's rating as a results of this event, meaning their rating increases from 55 to 60.019.


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Rank FirstName LastName Nat. Loc. Score
801Eric ERIKSON41.48
802Elise MICHAELS41.48
803Mike GONSALVES41.47
804Dan HORNING41.47
805Logan ROBERTS41.47
805Matt SIMS41.47
807Dick KLAPWIJK41.46
807Bernardo GAIVAO41.46
809T.J. HALBERSTADT41.46
810Karl RYDA41.46
811Sean COLMAN41.43
812Robert TRUCHOT41.43
813Paul JONES41.42
814Nicolas HAUDIQUET41.41
815Gregory ALEXOPOULOS41.41
816Clément MERVILLE41.41
817Emmanuel FOZZANI41.41
818Roine GOTHBERG41.40
819Kevin LEWIS41.39
820Luke BRADT41.39
821Anne-Laure BRETON41.39
821Karin STRIJ-BOSH41.39
823Jonathan POLLOCK41.39
824Jan BAIER41.38
825Ludovic POICHOTTE41.38
826Eric LINDBERG41.37
827Charles SEVERANCE41.36
828Scott HOUSER41.35
829Mathieu CUVELIER41.35
830John CAIN41.35
831Pete MASON41.34
832Brendon CHAMBERS41.34
833Cole BERGLIND41.34
834Garry HOOD41.34
835Robert LACEY41.33
836Gregg HARRY41.33
837Frank GREK41.33
838Nathan WRIGHT41.32
839Don LEAMAN41.32
840Abdenour MERGHEM41.31
841Emily WU41.31
842Bernard JORION41.31
843Grégoire THIRY41.31
843Tianhui YANG41.31
845Toralf HALLEN41.31
846Iain GRAYDON41.30
847Martin BURGDORF41.30
848Al RAE41.28
849Lewis WESTERMAN41.28
850Miguel TALIANA41.27

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