Danchenkov Vladimir
From Samara, Russia
EMA: 15990372
Common russian riichi rating (CRR)
Rating date Dec. 11, 2024 (latest changes Dec. 11, 2024).
49 place (540.56).
how we calculated rating score
max_coefficients = (4.60 * 1 + 3.85 * 1 + 3.75 * 1 + 3.65 * 1) = 15.85
p1 = (954.02 * 3.75 * 0.43 + 18.69 * 4 * 0.71 + 615.38 * 2.90 * 0.86 + 274.51 * 3.05 * 1 + 531.65 * 3.65 * 1 + 943.82 * 3.75 * 1) / (3.75 * 0.43 + 4 * 0.71 + 2.90 * 0.86 + 3.05 * 1 + 3.65 * 1 + 3.75 * 1) = 542.1504778149936
p2 = (943.82 * 3.75 * 1 + 531.65 * 3.65 * 1 + 954.02 * 3.75 * 0.43 + 615.38 * 2.90 * 0.86) / max_coefficients = 538.9766561514197
score = 542.1504778149936 * 0.5 + 538.9766561514197 * 0.5 = 540.5635669832066
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 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% |
| 2024-11-05 | 47 -> 46 | 571.56 | |
| 2024-11-03 | 48 -> 47 | 563.45 -> 571.56 |
SPB Riichi Open 2023: 86% -> 71% |
| 2024-10-22 | 49 -> 48 | 563.45 | |
| 2024-10-13 | 83 -> 49 | 432.57 -> 563.45 |
Moscow Riichi 2024: 0% -> 100% |
| 2024-10-11 | 76 -> 83 | 457.81 -> 432.57 |
Money can not buy tenpai: 71% -> 57% |
| 2024-09-15 | 75 -> 76 | 457.81 | |
| 2024-09-06 | 76 -> 75 | 457.81 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 944 |
|
6/90 | 100% | 3.75 | RR | Moscow Riichi 2024 | Moscow | |
| 2 | 532 |
|
38/80 | 100% | 3.65 | RR | Riichi over Volga | Samara | |
| 3 | 275 |
|
38/52 | 100% | 3.05 | RR | Agari Summer Tournament 2024 | Moscow | |
| 4 | 615 |
|
16/40 | 86% | 2.90 | CRR | Autumn Agari tournament | Moscow | |
| 5 | 19 |
|
106/108 | 71% | 4.00 | RR | SPB Riichi Open 2023 | Saint Petersburg | |
| 6 | 954 |
|
5/88 | 43% | 3.75 | RR | Money can not buy tenpai | Perm | |
| 7 | 72 |
|
104/112 | 0% | 4.05 | RR | Moscow Riichi 2022 | Moscow | |
| 8 | 414 |
|
66/112 | 0% | 4.05 | EMA | VIII Russian Riichi Championship | Moscow | |
| 9 | 581 |
|
14/32 | 0% | 2.40 | EMA | Norwegian Open Riichi Tournament 2019 | Oslo | |
| 10 | 632 |
|
8/20 | 0% | 1.30 | CRR | Mahjong tournament at the Intellectual Games Festival 2019 | Samara | |
| 11 | 190 |
|
52/64 | 0% | 3.45 | EMA | White Dragon Tournament | Moscow | |
| 12 | 110 |
|
82/92 | 0% | 3.80 | EMA | VII Russian Riichi Championship "Aki Shanten" | Perm | |
| 13 | 1000 |
|
🥇 | 1/16 | 0% | 1.20 | CRR | Tournament | Samara |
| 14 | 91 |
|
11/12 | 0% | 1.10 | CRR | Mahjong tournament at the Intellectual Games Festival 2017 | Samara |