Tkachenko Ivan

From Sarov, Russia

EMA: 15990417

Player page

Common russian riichi rating (CRR)

Rating date June 12, 2023 (latest changes June 12, 2023).

Rating changes

Date Place Points Reason
2023-06-12 40 -> 46 471.57 -> 453.78

Moscow Riichi 2022: 100% -> 86%

2023-06-11 35 -> 40 488.28 -> 471.57
2023-05-20 36 -> 35 481.24 -> 488.28
2023-05-06 34 -> 36 494.76 -> 481.24

Kirov Tournament: 57% -> 43%

2023-04-22 32 -> 34 494.76
2023-04-19 33 -> 32 504.38 -> 494.76

Agari team tournament: 71% -> 57%

2023-03-28 34 -> 33 504.38
2023-03-20 36 -> 34 497.11 -> 504.38
2023-03-06 34 -> 36 509.94 -> 497.11

Kirov Tournament: 71% -> 57%

2023-02-25 32 -> 34 509.94
2023-02-19 31 -> 32 519.13 -> 509.94

Agari team tournament: 86% -> 71%

2023-01-28 32 -> 31 516.74 -> 519.13
2023-01-06 30 -> 32 529.21 -> 516.74

Kirov Tournament: 86% -> 71%

2022-12-19 28 -> 30 535.90 -> 529.21

Agari team tournament: 100% -> 86%

2022-12-03 132 -> 28 168.93 -> 535.90
2021-02-01 150 -> 132 315.12 -> 168.93
2020-02-01 150 315.12