Orlov Boris

From Vsevolozhsk, Russia

Player page

Internal rating (RR)

Rating date Nov. 20, 2023 (latest changes Nov. 20, 2023).

Rating changes

Date Place Points Reason
2023-11-20 81 -> 80 306.32
2023-11-06 85 -> 81 301.10 -> 306.32
2023-10-12 80 -> 85 329.72 -> 301.10

Moscow Riichi 2022: 71% -> 57%

2023-09-20 81 -> 80 329.72
2023-09-06 82 -> 81 329.72
2023-09-03 82 329.72

SPB Riichi Open 2023: 0% -> 100%