美服《激战2》世界vs世界匹配差异缩减 增强匹配起伏度
WvW匹配差异缩减
从12月6日开始，玩家可以匹配对战的世界大幅减少。造成世界粉碎的比赛会越来越少，尽管这是以看到更多相同世界为代价的。
当WvW刚开始的时候, 比赛是由世界的Glicko评级的顺序决定的，然后计算了三套方案。最终，每周的比赛几乎总是相同。为解决这个问题，我们引入了匹配差异 。这种差异是通过调整每个世界的评级起作用的, 然后排序,计算出三组。
第一个值, 使得你所在世界的比赛评级做出调整(偏差+ 40), 限制在200以内。这就修复了陈旧现象，在排名间引入了更多运动。我们甚至看到一些评级较低的世界一跃而起，现在他们不再一周又一周地不绑定到相同的比赛中。
新值允许调整 (误差 * 0.45 + 10), 限制在100以内。这两种情况下, 正负偏差在随机的数值范围内 (-1,1)变动。专业玩家网游戏工作室论坛集合所有游戏项目及游戏辅助，游戏加速器，是游戏工作室必上网站。
下面, 你会发现四个图像, 图像显示了预测的每个世界在新旧值的情况下面临其他世界的机会。计算机会通过匹配各种世界10000次, 使用当前Glicko评级来计算几率。机会很多， 那些1%以下省略了可读性。
原文
WvW Matchup Variance Reduction
Beginning with the matchup that started on December 6, the range of worlds yours can be matched up against has been greatly reduced. There will be fewer matches where one or two worlds are potentially steamrolled, though it comes at the cost of seeing more of the same worlds.
When WvW first began, matches were determined by sorting all worlds in order of their Glicko rating, then counting off sets of three. Matches eventually settled into nearly always being the same from week-to-week. In answer to this, matchup variance was introduced (see Jordan Massey’s blog post). This variance works by getting an adjusted version of each world’s rating, then sorting and counting off triplets.
The first values for this allowed your world’s matchup rating to be adjusted by as much as (deviation + 40), capped at 200. This fixed the staleness, and introduced a great deal more movement between ranks. We even saw some lower-rated worlds jump up the ranks now that they weren’t tied into the same matches week after week.
The new values allow for adjustments as much as (devation * 0.45 + 10), capped at 100. In both cases, the roll is plus-or-minus these values multiplied by a random real value in the range (-1,1).
Below, you’ll find four images showing estimated chances of each world facing the others under both the old and new values. Chances were calculated by matching up the various worlds 10,000 times, using current Glicko ratings. Chances were rounded and those under 1% omitted for readability.