I have a google sheet that looks like this:
| Player 1 name | Player 2 Name | Player 3 Name | Player 4 name | Player 1 Pre-Game ELO | Player 2 Pre-Game ELO | Player 3 Pre-Game ELO | Player 4 Pre-Game ELO | Player 1 Post-Game ELO | Player 2 Post-Game ELO | Player 3 Post-Game ELO | Player 4 Post-Game ELO |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Dan | Stacy | Derek | Joel | 1500 | 1500 | 1500 | 1500 | 1560 | 1440 | 1440 | 1440 |
| Stacy | Dan | Donny | Ivanka | x | x | x | x |
For the second row, to determine each player's pre-game ELO, I need to find each player's most recent Post-Game ELO. This is difficult, because I do not know if Dan's most recent game was as player 1, player 2, player 3 or player 4.
How can I perform this lookup?
I have tried VLookup, but that only outputs a value in some given column. I need different columns depending on which place the player was most recently in.