These are some of the charts I use. If you play WGT golf Feel free to download and try them.
On Tournament and Championship greens, I usually add 2 feet for flat or uphill putts and will add zero for downhill putts. For downhill putts On some courses I subtract 5 or sometimes 10 percent or more power depending on course or hole playing.
For all other green speeds I add 2 for both uphill and downhill putts.
Distance = Distance to hole +\- Elevation + 2 ( Most downhill putts I don’t add the 2 on championship and tournament greens )
Wind charts work pretty good from about 4 – 16 MPH winds. For less than 5 MPH winds I Add or subtract Between o and 2 or 3 yards. Winds over 17 or 18 MPH I need to come up with new numbers. There still a work in progress.
These charts work pretty good for most courses. I believe that for Congressional I use upwind chart for downwind approach shots and downwind chart for upwind approach shots.