10 Dec 2012 17 Dec 2012
To Get it Legit may takes very long time. Now I am writing a viable boosting method.
What you need is:
1. Two Windows Phone (OR Boost Partner)*
*Warning: One of you phone/ your boost partner's phone has to be master reset several times which may lead to all data lost on the phone
2. 3 Dummy Accounts.
3. If you own two Windows Phone, its much more easier, just use your main account (who want the unlock this achievement) to send the invite to another dummy account.
4. Once the dummy account receive such invitation, resign the game. (2 Rating points will be deducted)
5. The winner side starting Rating will be 1000, and win a game nets you 12 points until 1200 rating. After 1200 rating, each game nets you 2 points
6. For loser side, each game deduct 2 points, and after the rating drop to 800, winner side won't get any rating anymore. Thus at this moment, you have to reset the Windows Phone (obviously the dummy account), then create/login with another account, with 1000 basic rating, lose another 100 games to the winner.
7. Once the 2nd dummy's rating dropped to 800, reset the phone again, repeat step 6). Simpe calculations, this time lose another 50 games, if all done in correct, you can get a rating with 1500.
8. Afterwards, check your leaderboards rating (both local and online) if your rating already 1500, just simply quite your game, then enter the game again=> achievement unlock!
In case your partner also needs to unlock this, after you unlock the achievement, let you partners win, as your rating already high enough, your partner will get more rating points at the beginning (22 points per won against a 1500+ rating player). Thus lesser game is required to boost your partner until 1500 rating.
It may not takes so much time as every resign count as a win to you. But the troublesome part is you have to use 2 Windows Phone, Or either your boost partner is willing to give up the data on his phone and reset several times.
For my case, Me and my partner got this within 1 day via boosting. Thanks for my damaged Lumia 800.
EDIT: As per dicussion with my partner, after a detail calculations, if you can gather up 4 boost partners (including yourself), It sounds possible that no need to master reset any of your phones. But what all among you to do will be much more time consuming. Roughly speaking, 4 booster in total, begins with boosting 1 of you until 1500, so remaing 3 booster's rating will be 2 of them has 800 and 1 of them has 900. Then after the 1st partner unlock the cheevo, then you can start to boost the 2nd partner , and so forth.
EDIT 2:Dear Guys, would like to share with you who were using WP8 ...I tried to help my fd to boost who was using WP8 last week, and after he reached 1500 rating. achievement didn't pop. Afterwards we tried method , and then found that, after he played a random skilled match, then resign, the achievement popped! He also encounter same situation for played 10/ 50 games achievement. What you have to do is entering a random skill match and then resign. Hope it helps!