I agree with you in the appreciation, although OP shows the data it is possible that if he has succeeded, but also as his statistics show, it is also likely that he can give us some screenshots to finish believing him, of course this should include dates, earnings and loses.
And if it turns out to be so, I would really take off my hat because firstly I would think that he is a very lucky being in the world, he would be practically "blessed" or that perhaps he was born with a special gift, and based on the fact that he is an inexperienced player he could be a prodigy, although to have that success rate is really hard to believe, but since everything in this life is possible, I think that OP should give us more.
People now come to doubt the authenticity of the spreadsheet, without proof to back it up there's a possibility that these spreadsheets are just created to take us for a ride, I hope OP means well and he can back what he posted in his spreadsheets, we don't want transaction blockchain but screenshots of his winnings and dashboard where he won, he can always hide his information to protect his identity.
well it doesn't matter if he is saying the truth or not who cares? he only fools Himself if this is not true, we are here to believe in what he says but it does not necessarily mean we are trusting everything he says.
we all has our own gambling winning or losing , but we care nothing to put it here because this is our privacy and this is our own rights to protect our gambling activities.
Two things he wants to take us for a ride or he wants to inspire us, this is a huge amount we are talking about here in a short span of time, I agree that he should send even small details that he really earned that amount through sports betting, that way people will not think he is making fun of us and just want to inspire us that it's possible, looking forward to those details.
Let him fool himself if he is not telling the truth , what is the main reason for him to lie? story telling to earn merit? i don't think so.