Grishina Olga

From Moscow, Russia

EMA: 15990379

Player page

Common russian riichi rating (CRR)

Rating date March 29, 2024 (latest changes March 20, 2024).

Rating changes

Date Place Points Reason
2024-03-20 17 -> 19 604.05 -> 602.22

Tenpai can't buy happiness: 14% -> 0%

2024-03-10 16 -> 17 619.49 -> 604.05
2024-03-06 20 -> 16 598.17 -> 619.49

IX Russian Riichi Championship: 71% -> 57%

2024-02-18 19 -> 20 608.64 -> 598.17

Meeting in the billiard room: 86% -> 71%

2024-02-12 11 -> 19 634.44 -> 608.64

Moscow Riichi 2022: 43% -> 29%

2024-01-20 11 636.02 -> 634.44

Tenpai can't buy happiness: 29% -> 14%

2024-01-06 13 -> 11 615.41 -> 636.02

IX Russian Riichi Championship: 86% -> 71%

2023-12-27 14 -> 13 615.41
2023-12-19 20 -> 14 609.94 -> 615.41

Agari team tournament: 14% -> 0%

2023-12-18 15 -> 20 619.97 -> 609.94

Meeting in the billiard room: 100% -> 86%

2023-12-12 10 -> 15 644.27 -> 619.97

Moscow Riichi 2022: 57% -> 43%

2023-11-28 11 -> 10 645.79 -> 644.27

Saint Petersburg Open 2021: 14% -> 0%

2023-11-26 9 -> 11 648.29 -> 645.79
2023-11-20 9 649.70 -> 648.29

Tenpai can't buy happiness: 43% -> 29%

2023-11-06 11 -> 9 629.85 -> 649.70

IX Russian Riichi Championship: 100% -> 86%

2023-10-22 8 -> 11 660.02 -> 629.85

Mushroom League: 0% -> 100%

2023-10-19 10 -> 8 654.15 -> 660.02

Agari team tournament: 29% -> 14%

2023-10-12 9 -> 10 674.69 -> 654.15

Moscow Riichi 2022: 71% -> 57%

2023-09-28 8 -> 9 675.56 -> 674.69

Saint Petersburg Open 2021: 29% -> 14%

2023-09-20 8 676.35 -> 675.56

Tenpai can't buy happiness: 57% -> 43%

2023-09-06 9 -> 8 676.35
2023-09-03 13 -> 9 605.22 -> 676.35

SPB Riichi Open 2023: 0% -> 100%

2023-08-19 14 -> 13 599.35 -> 605.22

Agari team tournament: 43% -> 29%

2023-08-12 13 -> 14 611.34 -> 599.35

Moscow Riichi 2022: 86% -> 71%

2023-07-28 12 -> 13 612.96 -> 611.34

Saint Petersburg Open 2021: 43% -> 29%

2023-07-20 12 626.78 -> 612.96

Tenpai can't buy happiness: 71% -> 57%

2023-06-19 13 -> 12 621.44 -> 626.78

Agari team tournament: 57% -> 43%

2023-06-12 11 -> 13 631.81 -> 621.44

Moscow Riichi 2022: 100% -> 86%

2023-06-11 14 -> 11 591.86 -> 631.81

Money can not buy tenpai: 0% -> 100%

2023-05-28 11 -> 14 606.76 -> 591.86

Saint Petersburg Open 2021: 57% -> 43%

2023-05-20 10 -> 11 609.63 -> 606.76

Tenpai can't buy happiness: 86% -> 71%

2023-05-06 12 -> 10 609.63
2023-04-19 15 -> 12 603.99 -> 609.63

Agari team tournament: 71% -> 57%

2023-03-28 13 -> 15 618.33 -> 603.99

Saint Petersburg Open 2021: 71% -> 57%

2023-03-20 13 620.61 -> 618.33

Tenpai can't buy happiness: 100% -> 86%

2023-03-06 14 -> 13 620.61
2023-02-25 13 -> 14 620.61
2023-02-19 15 -> 13 615.44 -> 620.61

Agari team tournament: 86% -> 71%

2023-01-28 14 -> 15 625.51 -> 615.44

Saint Petersburg Open 2021: 86% -> 71%

2022-12-19 15 -> 14 617.31 -> 625.51

Agari team tournament: 100% -> 86%

2022-12-18 19 -> 15 576.08 -> 617.31

Meeting in the billiard room: 0% -> 100%

2022-11-28 18 -> 19 582.75 -> 576.08

Saint Petersburg Open 2021: 100% -> 86%

2022-11-06 13 -> 18 613.90 -> 582.75

IX Russian Riichi Championship: 0% -> 100%

2022-08-27 12 -> 13 613.90
2022-06-12 24 -> 12 412.34 -> 613.90

Moscow Riichi 2022: 0% -> 100%

2022-03-20 35 -> 24 270.15 -> 412.34

Tenpai can't buy happiness: 0% -> 100%

2022-03-16 91 -> 35 284.81 -> 270.15
2021-02-01 143 -> 91 323.12 -> 284.81
2020-02-01 143 323.12