This is once the EA roster on the left over 12 years and on the right the same with TFG. Blue line QB, green the rest of the offense (green at the bottom are the FBs), red the defense.
I think you can see very well how the XP and the age in the EA roster continuously increase until year 7 and then fall off.
In the league with the TFG roster, the OVR curve develops slightly upwards and then drops again slightly at the end. After 12 years you have a slightly stronger league than at the beginning, whereby the age remains very constant over the 12 years. Only in the first year you see a slump, which comes from the first draft and occurs so far in every test, whether EA or TFG roster.
the lower graphs are mislabeled: this is ALL AGE avrg
EA -------------------- TFG
These are the XP settings used for the TFG run
| QB | 120 |
| HB | 170 |
| TE | 220 |
| WR | 160 |
| FB | 165 |
| T | 152 |
| G | 160 |
| C | 165 |
| EDGE | 190 |
| DT | 240 |
| MLB | 140 |
| OLB | 140 |
| CB | 140 |
| FS | 150 |
| SS | 150 |
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