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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.


Luca PARDINI
International ranking (National ranking)111 (4) Score55.42

DateCountryName of the tournamentRankCoeff1Score
2015-10-25Legatio in Urbe 20155/125.4362.50
2015-05-03World DipCon XXV 201515/4320.0066.28
2014-10-19MilanCon VIII 201413/146.0010.71
2014-06-15Torneo di Fano 20147/135.7150.00
2014-03-16Torneo di Pisa 20143/74.0064.29
2013-11-10Legatio in Urbe 20132/187.1491.67
2013-09-01Lucca 20135/135.7165.38
2013-08-25World DipCon XXIII 20139/7520.0088.67
2013-08-22Gunboat WorldDipCon 201313/255.5750.00
2013-05-12San Marino Con 20139/146.0039.29
2013-04-28Udine 20137/146.0053.57
2013-03-24Pavia Con 20139/176.8650.00
2012-11-18Legatio in Urbe 20122/166.5790.63
2012-10-28Diplomacy Over The Lake 20126/125.4354.17
2012-07-01Ferrara 20123/176.8685.29
2011-11-27MilanCon VII 201116/279.7142.59
2011-09-11Legatio in Urbe 20117/218.0069.05
2011-06-05Verona 20115/135.7165.38
2011-05-15San Marino Con 20119/176.8650.00
2010-10-23Festival della Diplomazia 20108/259.1470.00
2010-03-14Terni 20107/156.2956.67
2008-06-29Pisa 20085/74.0035.71

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