Quality comparison between Qwen 3.6 27B quantizations (BF16, Q8_0, Q6_K, Q5_K_XL, Q4_K_XL, IQ4_XS, IQ3_XXS,...)

This content compares the quality of various Qwen 3.6 27B model quantizations using a custom chess game test to find the optimal one for 16 GB VRAM setups. It evaluates the models' ability to track board states and generate accurate SVG images of the chessboard.