NBA2K RATING FORMULA - For Roster Creations

NBA2K VALUES for Roster creations.

phpBB [video]

I have obtained the following values ​​after comparing real statistics with the values ​​that 2K grants and I have organized them ​​according to the main points to consider.
A table of equivalences with which we can easily compare real statistics and have a fairly approximate idea of ​​the value when we are editing players. On the left you have the value of the real percentage, and on the right the attribute in the game.
I will make an explanatory video about my method, I hope it helps you for your roster works.

MID (MID-RANGE-SHOT) - TIROS MEDIA DISTANCIA (FG%)

Code:

20% = 50
21% = 52
22% = 54
23% = 58
24% = 60
25% = 62
26% = 63
27% = 64
28% = 65
29% = 66
30% = 67
31% = 68
32% = 69
33% = 70
34% = 71
35% = 72
36% = 73
37% = 74
38% = 75
39% = 76
40% = 79
41% = 80
42% = 82
43% = 84
44% = 86
45% = 87
47% = 89
48% = 90
50% = 91
53% = 93
54% = 95
55% = 96
60% = 99


3PT (TRIPLES) (3P%)

Code:

15 % = 48
16% = 49
17% = 50
18% = 51
19% = 52
20% = 55
25% = 65
30% = 69
30% = 71
31% = 72
32% = 74
34% = 75
35% = 78
36% = 79
37% = 80
38% = 81
39 = 82
40% = 85
41% = 88
42% = 94
45% = 95
46% = 96
48% = 98
50% = 99


TIROS LIBRES FT%

Code:

55% = 55
56% = 56
67% = 67
78% = 78
80% = 80
81% = 81
82% = 82
83% = 83
85% = 85
90% = 90

PASS VISION - ASISTENCIAS (VISIÓN DE PASE)

Code:

0 - 0.5 = 25
0.65 = 29
0.85 = 33
1 = 41
1.2 = 43
1.3 = 45
1.4 = 46
1.6 = 47
1.8 = 49
2 = 52
2.5 = 55
3.2 = 60
3.5 = 63
4 = 65
4.5 = 68
5 = 72
6 = 77
6.5 = 80
8.25 = 88

STEALS - ROBOS

Code:

0.10 = 25
0.29 = 30
0.33 = 32
0.44 = 43
0.56 = 54
0.58 = 55
0.60 = 56
0.71 = 72
0.72 = 73
0.75 = 74
0.83 = 78
1.10 = 82
1.20 = 84
1.40 = 85
3 = 90
4 = 99


BLOCKS - TAPONES

Code:

0.11 = 31
0.14 = 33
0.20 = 35
0.29 = 40
0.34 = 45
0.36 = 47
0.69 = 58
1.5 = 82
1.9 = 86

OFFENSIVE REBOUNDS - REBOTES OFENSIVOS

Code:

0-0.2 = 25
0.3 = 28
0.4 = 30
0.5 = 32
0.65 =35
0.70 = 37
0.75 = 38
0.8 = 38
0.9 = 39
1 = 40
1.30 = 52
2.11 = 72
2.30 = 75
2.50 = 80
2.85 = 85
3.50 = 88

DEFENSIVE REBOUNDS - REBOTES DEFENSIVOS

Code:

0 - 0.8 = 25
0.9 - 1 = 30
1.2 = 32
1.5 = 35
1.8 = 40
2.1 = 43
2.50 = 45
2.65 = 47
2.85 = 49
3 = 50
3.5 = 54
3.75 = 55
4.5 = 59
5 = 65
7 = 80
8 = 84
9 = 88
10 = 90
11 = 95

I´m using the website RealGM: https://basketball.realgm.com/ where you can check all the stats for the players. I created my own excel file to compare the values easily.

Last edited by Shuajota on Thu Dec 19, 2019 10:44 pm, edited 4 times in total.

Nice!

Ratings Formulas was always one of my absolute favorite things to work on. One thing I'll recommend is not to oversimplify it, and to use some discretion. Looking at things on a per minute or per X minutes basis is a good base line, but so is recognizing that it isn't a linear increase for production when minutes increase, necessarily. I like using a tier method that does exactly what you did above, but gives different ratings based on different tiers of minutes (as well as number of shots taken, etc.) played for various players. Then you ultimately get into making sure that your ratings jive with the game itself, and find the right sliders to compliment your system, etc. Okay, I'm rambling. Abridged Version: Great to see this If you're interested in getting deeper into things like this, slimm44 is the guy you're going to want to send a PM to.

I hope you will find out formula that will let you to create your own Roster, and not just copy over players DNA from my roster to yours Wish you luck on finding it out.

I hope you will find out formula that will let you to create your own Roster, and not just copy over players DNA from my roster to yours Wish you luck on finding it out.

You can rest assured that I don't need anything from your roster. I have a very committed group with people who are doing an excellent and completely original job.

Ratings Formulas was always one of my absolute favorite things to work on. One thing I'll recommend is not to oversimplify it, and to use some discretion. Looking at things on a per minute or per X minutes basis is a good base line, but so is recognizing that it isn't a linear increase for production when minutes increase, necessarily. I like using a tier method that does exactly what you did above, but gives different ratings based on different tiers of minutes (as well as number of shots taken, etc.) played for various players. Then you ultimately get into making sure that your ratings jive with the game itself, and find the right sliders to compliment your system, etc. Okay, I'm rambling. Abridged Version: Great to see this If you're interested in getting deeper into things like this, slimm44 is the guy you're going to want to send a PM to.

Thanks for your advice, I've also been a statistics lover. I hope that my thread serves as a starting point for improvement in this area.

I hope you will find out formula that will let you to create your own Roster, and not just copy over players DNA from my roster to yours Wish you luck on finding it out.

You can rest assured that I don't need anything from your roster. I have a very committed group with people who are doing an excellent and completely original job.

I really expected it to be true, but as I see, you just copied all players and than keep changing ratings there. Of course it saves time for you, but everyone can agree that it's not nice thing to do, as you didn't even asked to use it as a base.

I hope you will find out formula that will let you to create your own Roster, and not just copy over players DNA from my roster to yours Wish you luck on finding it out.

You can rest assured that I don't need anything from your roster. I have a very committed group with people who are doing an excellent and completely original job.

I really expected it to be true, but as I see, you just copied all players and than keep changing ratings there. Of course it saves time for you, but everyone can agree that it's not nice thing to do, as you didn't even asked to use it as a base.

We have created the players from the scratch and I don´t need your work I repeat. Also we are creating all the ACB and Eurocup players, not just the euroleague ones. Our roster is based in the default one, so try to hide your impotence please.
I am not filling your post with useless comments, respect the work of others as I do. Continue with your work, good luck.

I hope you will find out formula that will let you to create your own Roster, and not just copy over players DNA from my roster to yours Wish you luck on finding it out.

You can rest assured that I don't need anything from your roster. I have a very committed group with people who are doing an excellent and completely original job.

I really expected it to be true, but as I see, you just copied all players and than keep changing ratings there. Of course it saves time for you, but everyone can agree that it's not nice thing to do, as you didn't even asked to use it as a base.

We have created the players from the scratch and I don´t need your work I repeat. Also we are creating all the ACB and Eurocup players, not just the euroleague ones. Our roster is based in the default one, so try to hide your impotence please.
I am not filling your post with useless comments, respect the work of others as I do. Continue with your work, good luck.

Then how you can explain this?

Good job on the rating formula finds.

Ratings Formulas was always one of my absolute favorite things to work on. One thing I'll recommend is not to oversimplify it, and to use some discretion. Looking at things on a per minute or per X minutes basis is a good base line, but so is recognizing that it isn't a linear increase for production when minutes increase, necessarily. I like using a tier method that does exactly what you did above, but gives different ratings based on different tiers of minutes (as well as number of shots taken, etc.) played for various players. Then you ultimately get into making sure that your ratings jive with the game itself, and find the right sliders to compliment your system, etc. Okay, I'm rambling. Abridged Version: Great to see this If you're interested in getting deeper into things like this, slimm44 is the guy you're going to want to send a PM to.

Using per 100 possessions is a great way to scale for minutes. I used this for most all of my tendencies in my roster. Works great.

This is extraordinary. Thanks Shuajota.

This thread is probably a little more useful now that we have user friendly roster editing tools.

No ones doing what you doing Keep it UP GOAT!

I think there's something missing in the formula, because values can go up to 110.

Not saying that 110 will/should often be used, but for some freaks it could be useful (power for prime Shaq, first step for prime AI... )

I think there's something missing in the formula, because values can go up to 110.

Not saying that 110 will/should often be used, but for some freaks it could be useful (power for prime Shaq, first step for prime AI... )

Yeah, I will fix this formula as soon as I can.