World Chess Championship in charts

<img width=“750” height=“474” src=“https://flowingdata.com/wp-content/uploads/2021/12/Chess-championship-in-charts-750x474.png" class=“attachment-medium size-medium wp-post-image” alt=“” loading=“lazy” srcset=“https://flowingdata.com/wp-content/uploads/2021/12/Chess-championship-in-charts-750x474.png 750w, https://flowingdata.com/wp-content/uploads/2021/12/Chess-championship-in-charts-1090x689.png 1090w, https://flowingdata.com/wp-content/uploads/2021/12/Chess-championship-in-charts-210x133.png 210w, …