Medvedev Sergei

From Moscow, Russia

Player page

Internal rating (RR)

Rating date June 9, 2024 (latest changes June 9, 2024).

Rating changes

Date Place Points Reason
2024-06-09 70 -> 72 378.09
2024-05-12 48 -> 70 403.41 -> 378.09
2024-05-06 45 -> 48 416.34 -> 403.41

IX Russian Riichi Championship: 57% -> 43%
2024-04-12 43 -> 45 419.86 -> 416.34

Moscow Riichi 2022: 29% -> 14%
2024-03-30 40 -> 43 419.86
2024-03-20 45 -> 40 419.86
2024-03-10 34 -> 45 448.93 -> 419.86
2024-03-06 32 -> 34 456.35 -> 448.93

IX Russian Riichi Championship: 71% -> 57%
2024-02-12 34 -> 32 451.29 -> 456.35

Moscow Riichi 2022: 43% -> 29%
2024-01-20 36 -> 34 451.29
2024-01-06 34 -> 36 457.89 -> 451.29

IX Russian Riichi Championship: 86% -> 71%
2023-12-19 36 -> 34 457.89
2023-12-12 36 453.27 -> 457.89

Moscow Riichi 2022: 57% -> 43%
2023-11-28 37 -> 36 453.27
2023-11-20 38 -> 37 453.27
2023-11-06 40 -> 38 459.22 -> 453.27

IX Russian Riichi Championship: 100% -> 86%
2023-10-12 40 454.96 -> 459.22

Moscow Riichi 2022: 71% -> 57%
2023-09-28 41 -> 40 454.96
2023-09-06 42 -> 41 454.96
2023-09-03 28 -> 42 487.83 -> 454.96
2023-08-19 30 -> 28 487.83
2023-08-12 32 -> 30 482.34 -> 487.83

Moscow Riichi 2022: 86% -> 71%
2023-07-28 33 -> 32 482.34
2023-07-20 33 473.67 -> 482.34
2023-07-06 32 -> 33 473.67
2023-06-19 33 -> 32 473.67
2023-06-12 37 -> 33 469.06 -> 473.67

Moscow Riichi 2022: 100% -> 86%
2023-06-11 61 -> 37 331.05 -> 469.06

Money can not buy tenpai: 0% -> 100%
2023-05-28 63 -> 61 328.58 -> 331.05
2023-05-20 64 -> 63 322.75 -> 328.58
2023-05-06 65 -> 64 322.75
2023-04-19 66 -> 65 320.08 -> 322.75
2023-03-28 67 -> 66 317.42 -> 320.08
2023-03-20 68 -> 67 312.39 -> 317.42
2023-03-06 69 -> 68 312.39
2023-02-19 70 -> 69 310.54 -> 312.39
2023-01-28 73 -> 70 307.76 -> 310.54
2022-12-19 73 306.48 -> 307.76
2022-11-28 73 303.44 -> 306.48
2022-11-06 73 303.44

IX Russian Riichi Championship: 0% -> 100%