| Lichess Feedback - Time notation.#9 Wow, someone felt the need to define a specific algebraic operation. That means it 's not so much simple and intuitive as they say, after all. So in chess now we have a different kind of addition. Whe… | iamdudum |
| Lichess Feedback - Time notation.#6 Thank you for the explanations. I was a university level math student many years ago: so I know all too well how math students do a lot of math mistakes. Let 's not bother linear algebra, as this is m… | iamdudum |
| Lichess Feedback - Time notation.#3 If you use numbers and the sign +, that is mathematics, sorry. You cannot add seconds to minutes because they are different quantities, the same way as you cannot add peanuts to apples. The system sho… | iamdudum |
| Lichess Feedback - Time notation.#1 When I look at the available games, the time colums describes time rules for each game. Ex. 5+8 means 5 minutes with 8 seconds increment. But in strict mathematical terms you cannot write 5+8, because… | iamdudum |