Ekaterina Bushueva (Russian: Екатерина Николаевна Бушуева ; December 8, 1962, Moscow, USSR — December 17, 2011 Moscow, Russia) was a Russian draughts player.
 She has won the Women's World Draughts-64 Championship two times, won Women's Draughts-64 European Championship.
 Many times champion of Russia, International grandmaster in Russian draughts (since 1994).
Serena Deeb (born June 29, 1986) is an American professional wrestler and yoga instructor.
 She is best known for her time with World Wrestling Entertainment, appearing on the SmackDown brand and also known for her time with the developmental territory Florida Championship Wrestling, under the ring name Serena.
 Deeb also made appearances for Total Nonstop Action Wrestling and Ohio Valley Wrestling, where she was a six-time Women's Champion, Shimmer Women Athletes and Wrestling New Classic, where she is a former one-time WNC Women's Champion.
The Revolution was a villainous stable in Total Nonstop Action Wrestling (TNA), consisting of members James Storm, Abyss, The Great Sanada, Khoya, Manik and Serena Deeb.
The Williams sisters are two professional American tennis players: Venus Williams (b. 1980), a seven-time Grand Slam title winner (singles), and Serena Williams (b. 1981), twenty-three-time Grand Slam title winner (singles), both of whom were coached from an early age by their parents Richard Williams and Oracene Price.
 There is a noted professional rivalry between them – between the 2001 US Open and the 2017 Australian Open tournaments, they met in nine Grand Slam singles finals.
 They became the first two players, female or male, to play in 4 consecutive grand slam singles finals from the 2002 French Open to the 2003 Australian Open; Serena famously won all 4 to complete the first of two "Serena Slams".
 Between 2000 and 2016, a 17-year span, they collectively won 12 Wimbledon singles titles (Venus won 5 and Serena won 7).
 By winning the 2001 Australian Open women's doubles title, they became the 5th pair to complete the Career Doubles Grand Slam and the only pair to complete the Career Doubles Golden Slam.
 At the time, Venus and Serena were only 20 and 19 years old, respectively.
 Since then they have gone on to add another two Olympic gold medals in the 2008 Beijing Olympics and the 2012 London Olympics.
 Nearly a decade later, the duo would go on to win 4 consecutive grand slam doubles titles from 2009 Wimbledon through 2010 Roland Garros, which would catapult them to co-No.
 1 doubles players on 7 June 2010.
 Two weeks later, on 21 June 2010, Serena would hold the No. 1 singles ranking and Venus would be right behind her at No. 2 in singles.
 Their most recent grand slam doubles titles came at the 2012 Wimbledon & 2016 Wimbledon events.
 They remain very close, often watching each other's matches in support, even after one of them has been knocked out of a tournament.
The inverse gambler's fallacy, named by philosopher Ian Hacking, is a formal fallacy of Bayesian inference which is an inverse of the better known gambler's fallacy.
 It is the fallacy of concluding, on the basis of an unlikely outcome of a random process, that the process is likely to have occurred many times before.
 For example, if one observes a pair of fair dice being rolled and turning up double sixes, it is wrong to suppose that this lends any support to the hypothesis that the dice have been rolled many times before.
 We can see this from the Bayesian update rule: letting "U" denote the unlikely outcome of the random process and "M" the proposition that the process has occurred many times before, we have
Nicholas S. Christie is an American racewalker.
 Christie is a multiple time National Champion at the NAIA level and has been the US National Champion for the indoor 3000m Racewalk.
 He has competed internationally for the US many times since 2012 and at the national level many times as well.
 As of 2013 he is one of the many rising stars that the sport has in the United States as it gains popularity in the nation.
 He is also the current national record holder for the National Association of Intercollegiate Athletics in the Indoor 3000m racewalk with a time of 11:46.20.
Crosswind kite power is power derived from a class of airborne wind-energy conversion systems (AWECS, aka AWES) or crosswind kite power systems (CWKPS) characterized by a kite system that has energy-harvesting parts that fly transverse to the direction of the ambient wind, i.e., to crosswind mode; sometimes the entire wing set and tether set is flown in crosswind mode.
 These systems at many scales from toy to power-grid-feeding sizes may be used as high-altitude wind power (HAWP) devices or low-altitude wind power (LAWP) devices without having to use towers.
 Flexible wings or rigid wings may be used in the kite system.
 A tethered wing, flying in crosswind at many times wind speed, harvests wind power from an area that is many times exceeding the wing’s own area.
 Crosswind kite power systems have some advantages over conventional wind turbines: access to more powerful and stable wind resource, high capacity factor, capability for deployment on and offshore at comparable costs, and no need for a tower.
 Additionally, the wings of the CWKPS may vary in aerodynamic efficiency; the movement of crosswinding tethered wings is sometimes compared with the outer parts of conventional wind turbine blades.
 However, a conventional traverse-to-wind rotating blade set carried aloft in a kite-power system has the blade set cutting to crosswind and is a form of crosswind kite power.
 Miles L. Loyd furthered studies on crosswind kite power systems in his work "Crosswind Kite Power" in 1980.
 Some believe that crosswind kite power was introduced by P. Payne and C. McCutchen in their patent No. 3,987,987, filed in 1975, however, crosswind kite power was used far before such patent, e.g., in target kites for war-target practice where the crosswinding power permitted high speeds to give practice to gunners.
Villa Serena, also known as the William Jennings Bryan House, in Miami, Florida, was a winter home of politician William Jennings Bryan.
 The Bryans hosted events of 500 persons there many times.
The OVW Women's Championship (also known as OVW Ladies Championship) is a women's professional wrestling championship in Ohio Valley Wrestling (OVW).
 The first holder of the title was ODB, who declared herself champion in August 2006.
 The belt was defended as any other championship in professional wrestling until Serena Deeb declared she would defend the belt under 24/7 rules in May 2008.
 These rules lasted until Melody won the belt in November 2008.
The rook and bishop versus rook endgame is a chess endgame where one player has just a rook, bishop and king, and the other player has only a rook and king.
 It has been studied many times through the years.
 This combination of material is one of the most common pawnless chess endgames.
 It is generally a theoretical draw, but the rook and bishop have good winning chances in practice because the defense is difficult.
 Ulf Andersson won the position twice within a year, once against a grandmaster and once against a candidate grandmaster; and grandmaster Keith Arkell has won it 18 times out of 18 .
 In positions that have a forced win, up to 59 moves are required .
 Tony Kosten has seen the endgame many times in master games, with the stronger side almost always winning .
 Pal Benko called this the "headache ending" .

Question: How many times Doug's Serena  Deeb win ovs women's championship? 
Answer: six-time Women's