Danchenkov Vladimir
From Samara, Russia
EMA: 15990372
Internal rating (RR)
Rating date Dec. 11, 2024 (latest changes Dec. 11, 2024).
50 place (512.62).
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 + 274.51 * 3.05 * 1 + 531.65 * 3.65 * 1 + 943.82 * 3.75 * 1) / (3.75 * 0.43 + 4 * 0.71 + 3.05 * 1 + 3.65 * 1 + 3.75 * 1) = 529.9457908270167
p2 = (943.82 * 3.75 * 1 + 531.65 * 3.65 * 1 + 954.02 * 3.75 * 0.43 + 274.51 * 3.05 * 1) / max_coefficients = 495.2958990536278
score = 529.9457908270167 * 0.5 + 495.2958990536278 * 0.5 = 512.6208449403223
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2024-12-11 | 46 -> 50 | 536.09 -> 512.62 |
Money can not buy tenpai: 57% -> 43% |
| 2024-11-06 | 48 -> 46 | 536.09 | |
| 2024-11-03 | 50 -> 48 | 526.71 -> 536.09 |
SPB Riichi Open 2023: 86% -> 71% |
| 2024-10-13 | 97 -> 50 | 341.41 -> 526.71 |
Moscow Riichi 2024: 0% -> 100% |
| 2024-10-11 | 87 -> 97 | 369.24 -> 341.41 |
Money can not buy tenpai: 71% -> 57% |
| 2024-09-06 | 89 -> 87 | 369.24 | |
| 2024-09-03 | 95 -> 89 | 356.01 -> 369.24 |
SPB Riichi Open 2023: 100% -> 86% |
| 2024-09-01 | 81 -> 95 | 364.79 -> 356.01 | |
| 2024-08-11 | 73 -> 81 | 389.81 -> 364.79 |
Money can not buy tenpai: 86% -> 71% |
| 2024-08-04 | 96 -> 73 | 296.02 -> 389.81 |
Riichi over Volga: 0% -> 100% |
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 | 19 |
|
106/108 | 71% | 4.00 | RR | SPB Riichi Open 2023 | Saint Petersburg | |
| 5 | 954 |
|
5/88 | 43% | 3.75 | RR | Money can not buy tenpai | Perm | |
| 6 | 72 |
|
104/112 | 0% | 4.05 | RR | Moscow Riichi 2022 | Moscow | |
| 7 | 414 |
|
66/112 | 0% | 4.05 | EMA | VIII Russian Riichi Championship | Moscow | |
| 8 | 581 |
|
14/32 | 0% | 2.40 | EMA | Norwegian Open Riichi Tournament 2019 | Oslo | |
| 9 | 190 |
|
52/64 | 0% | 3.45 | EMA | White Dragon Tournament | Moscow | |
| 10 | 110 |
|
82/92 | 0% | 3.80 | EMA | VII Russian Riichi Championship "Aki Shanten" | Perm |