Danchenkov Vladimir

From Samara, Russia

EMA: 15990372

Player page

Common russian riichi rating (CRR)

Rating date Feb. 22, 2025 (latest changes Feb. 22, 2025).

72 place (489.61).

max_coefficients = (4.60 * 1 + 3.85 * 1 + 3.75 * 1 + 3.65 * 1) = 15.85

p1 = (954.02 * 3.75 * 0.29 + 18.69 * 4 * 0.57 + 615.38 * 2.90 * 0.71 + 274.51 * 3.05 * 1 + 531.65 * 3.65 * 1 + 943.82 * 3.75 * 1 + 142.86 * 2.60 * 1) / (3.75 * 0.29 + 4 * 0.57 + 2.90 * 0.71 + 3.05 * 1 + 3.65 * 1 + 3.75 * 1 + 2.60 * 1) = 488.5752020800452

p2 = (943.82 * 3.75 * 1 + 531.65 * 3.65 * 1 + 615.38 * 2.90 * 0.71 + 954.02 * 3.75 * 0.29) / max_coefficients = 490.6441640378549

score = 488.5752020800452 * 0.5 + 490.6441640378549 * 0.5 = 489.60968305895005

Rating changes

Show

all results
Date Place Points Reason
2025-02-16 65 -> 72 489.61
2025-02-11 58 -> 65 512.30 -> 489.61

Money can not buy tenpai: 43% -> 29%
2025-02-02 57 -> 58 512.30
2025-01-26 50 -> 57 549.45 -> 512.30

Autumn Agari tournament: 86% -> 71%

Riichi On Ice: 0% -> 100%
2025-01-07 47 -> 50 549.45
2025-01-05 48 -> 47 549.45
2025-01-03 49 -> 48 540.56 -> 549.45

SPB Riichi Open 2023: 71% -> 57%
2024-12-11 46 -> 49 562.83 -> 540.56

Money can not buy tenpai: 57% -> 43%
2024-12-01 47 -> 46 562.83
2024-11-26 46 -> 47 571.56 -> 562.83

Autumn Agari tournament: 100% -> 86%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 143 2025-01-26 37/43 100% 2.60 RR Riichi On Ice
2 944 2024-10-13 6/90 100% 3.75 RR Moscow Riichi 2024
3 532 2024-08-04 38/80 100% 3.65 RR Riichi over Volga
4 275 2024-06-09 38/52 100% 3.05 RR Agari Summer Tournament 2024
5 615 2023-11-26 16/40 71% 2.90 CRR Autumn Agari tournament
6 19 2023-09-03 106/108 57% 4.00 RR SPB Riichi Open 2023
7 954 2023-06-11 5/88 29% 3.75 RR Money can not buy tenpai
8 72 2022-06-12 104/112 0% 4.05 RR Moscow Riichi 2022
9 414 2019-12-15 66/112 0% 4.05 EMA VIII Russian Riichi Championship
10 581 2019-05-26 14/32 0% 2.40 EMA Norwegian Open Riichi Tournament 2019
11 632 2019-02-24 8/20 0% 1.30 CRR Mahjong tournament at the Intellectual Games Festival 2019
12 190 2018-12-16 52/64 0% 3.45 EMA White Dragon Tournament
13 110 2018-11-18 82/92 0% 3.80 EMA VII Russian Riichi Championship "Aki Shanten"
14 1000 2018-02-25 1/16 0% 1.20 CRR Tournament
15 91 2017-02-26 11/12 0% 1.10 CRR Mahjong tournament at the Intellectual Games Festival 2017