World of Tanks

1. Considered only tanks with more than 100 fights.
2. 1000 is not considered a low-level fighting in the technique with a low% wins (less than 53%) - the player just learning to play, the statistics do not show his skill.
3. The remaining tanks are measured in two ways: the sufficiency of the average damage on the tank to% win on it (taken from the table in your base) and the level of confidence in the tank (the company and the trust is low pedobirskoy technology - from the same file.)

Damage formula is: current-> damage / (current-> link-> dam55 + current-> link-> dam5 * (current-> rate-55) / 5)
where: current-> damage - average damage to the tank,
current-> link-> dam55 - damage is required for 55% win (from the table)
current-> link-> dam5 - damage required to + / -5% wins (from the table)
current-> rate - current win rate on the tank.

For tanks, for which we did not score in the table base value damage (mainly because I do not play them and do not know how many there should be), the formula used by type of equipment, type:

current->damage/(hp*(20+current->rate-55)/20);
current->damage/(hp*1.2*(20+current->rate-55)/20);
current->damage/(hp*3.2*(20+current->rate-55)/20);
current->damage/(hp*0.7*(20+current->rate-55)/20);
current->damage/(hp*(20+current->rate-55)/20);

For bands, DC, arts, LT, ST, respectively. hp - HP is a very calculated tank. Basically, it's an outdated method, from him we are gradually fading, scoring guide to the damage.

Getting enough damage is averaged with the level of confidence in the statistics on the tank - on a weighted average based on the art on the 1st level of trust influence over two times than that of damage (we do not trust the article on the smaller tanks), at the 10th level, on the contrary - it is more important than damage confidence. This assessment is used in the calculations.



4. With a positive evaluation,% win on the tank slightly cut off by damage (if the damage is not enough).

Dockage formula:
where

current-> rate - current win rate at the tank,
damage (current) - damage to the sufficiency of the win rate,
current-> link-> acc - the credibility of the statistics on the tank,
current-> link-> level - art.


5. When a negative assessment (if you suspect that stat company commander or platoon commander) - statistics on the tank compared to other similar cars (mostly not playing in the companies.)

Similar tanks are selected on the following criteria: type, HP, speed, rate of turn, review. Level of similarity same is as follows:

if (current-> link-> type == base . link-> type) same + +; / / type of technique
else if (current-> link-> type == 3 | | base . link-> type == 3) same -; / / Do not compare to Artoo-tank (3 - code
/ / / / Speed / / Review of same + = current-> link-> acc; / / Accounting confidence statistics (to screen in the first place is not company-tanks). Same = Same / 6;




Select up to three cars (if your account is fairly similar - with a level of similarity of at least 0.5).

6. If the tanks similar statistics are not worse, then checked the tank stat is left unchanged if worse - ruthlessly cut.




Cut formula dockage, shown above, plus averaged with similarly analyzed and cut these statistics most similar tanks. Recursive algorithm, so it can get into the statistics, touching different tanks at several levels deep - until it finds a car worthy of the trust. With each level of recursion, the requirements for damage / trust fall to 0.1, so it does not climb too deep and not too complicated the calculation.