It’s important to note that PvZ is only 1/3rd of protoss’s ranking. So if their PvZ performance is reduced by 300, then their total ranking will go down approximately 100. That gives us another way to validate this prediction. We take the demotion threshold of GM, add 100 mmr, and count how many toss it would demote. On EU the demotion threshold is 5100. There are 12 protoss with <5100+100 which means, if nerfed, toss gm representation would go from 80 to 68. 68 divided by 200 is 0.34. In other words, we’ve perfectly estimated how big of an advantage toss has. It’s 300 mmr aka about a 69% winrate vs an equally skilled zerg.