[griffin]

“Yes, there are exceptions — for example, when Ukraine was on the offensive last summer and took back some Russian conquered territory, they did it by breaking through Russian formations, forcing apparently panicked Russian withdrawals which resulted in massively more Russian losses than Ukrainians suffered.”

And you know this...but what means? Biden and CNN?

[BroJoeK]

"And you know this...but what means? Biden and CNN?"

No, but my sources are admittedly pro-Ukraine.
They report Ukraine has won several battles, including:

1. The Battle for Kiev in April 2022.

2. Battle of Siversk, September 2022.

3. Battle of Kharkiv in October 2022.

4. Battle of Kherson in November 2022.

All told, Ukrainians claim to have won back roughly half of the territory Russia conquered since 2014.