Vakhonin Stepan

From Saint Petersburg, Russia

EMA: 15990444

Player page

Internal rating (RR)

Rating date April 25, 2024 (latest changes April 12, 2024).

Rating changes

Date Place Points Reason
2024-04-12 16 -> 15 560.24 -> 571.24

Moscow Riichi 2022: 29% -> 14%
2024-03-30 49 -> 16 400.91 -> 560.24

Seihoku spring tournament 2024: 0% -> 100%
2024-03-20 55 -> 49 400.91
2024-03-10 47 -> 55 426.54 -> 400.91
2024-03-06 47 417.53 -> 426.54
2024-02-12 48 -> 47 404.41 -> 417.53

Moscow Riichi 2022: 43% -> 29%
2024-01-06 49 -> 48 396.78 -> 404.41
2023-12-19 50 -> 49 396.78
2023-12-12 52 -> 50 385.63 -> 396.78

Moscow Riichi 2022: 57% -> 43%
2023-11-28 50 -> 52 406.81 -> 385.63

Saint Petersburg Open 2021: 14% -> 0%
2023-11-06 54 -> 50 400.10 -> 406.81
2023-10-19 55 -> 54 400.10
2023-10-12 62 -> 55 388.86 -> 400.10

Moscow Riichi 2022: 71% -> 57%
2023-09-28 67 -> 62 384.18 -> 388.86

Saint Petersburg Open 2021: 29% -> 14%
2023-09-06 69 -> 67 384.18
2023-09-03 115 -> 69 83.07 -> 384.18

SPB Riichi Open 2023: 0% -> 100%
2023-08-12 115 89.58 -> 83.07

Moscow Riichi 2022: 86% -> 71%
2023-07-28 115 94.57 -> 89.58

Saint Petersburg Open 2021: 43% -> 29%
2023-07-20 115 93.31 -> 94.57
2023-06-19 116 -> 115 93.31
2023-06-12 114 -> 116 98.60 -> 93.31

Moscow Riichi 2022: 100% -> 86%
2023-06-11 96 -> 114 104.37 -> 98.60
2023-05-28 97 -> 96 108.41 -> 104.37

Saint Petersburg Open 2021: 57% -> 43%
2023-05-20 97 106.71 -> 108.41
2023-04-19 97 105.93 -> 106.71
2023-03-28 97 109.47 -> 105.93

Saint Petersburg Open 2021: 71% -> 57%
2023-03-20 97 107.89 -> 109.47
2023-02-19 97 107.31 -> 107.89
2023-01-28 97 110.43 -> 107.31

Saint Petersburg Open 2021: 86% -> 71%
2022-12-19 97 110.00 -> 110.43
2022-11-28 97 112.78 -> 110.00

Saint Petersburg Open 2021: 100% -> 86%
2022-11-06 75 -> 97 115.68 -> 112.78
2022-06-12 145 -> 75 64.46 -> 115.68

Moscow Riichi 2022: 0% -> 100%
2021-02-01 230 -> 145 65.65 -> 64.46
2020-02-01 230 65.65