Varankin Vladimir
From Kirov, Russia
EMA: 15990334
Common russian riichi rating (CRR)
Rating date Nov. 7, 2023 (latest changes Nov. 7, 2023).
129 place (242.91).
how we calculated rating score
max_coefficients = (4 * 1 + 3.75 * 1 + 4.20 * 0.86 + 2.80 * 1) = 14.149820000000002
p1 = (266.67 * 1.20 * 0.57 + 400 * 1.20 * 0.71 + 1000 * 1.20 * 1 + 0 + 0) / (1.20 * 0.57 + 1.20 * 0.71 + 1.20 * 1 + 1 + 1) = 363.85583321385496
p2 = (1000 * 1.20 * 1 + 400 * 1.20 * 0.71 + 266.67 * 1.20 * 0.57) / max_coefficients = 121.95985531971431
score = 363.85583321385496 * 0.5 + 121.95985531971431 * 0.5 = 242.90784426678465
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-11-06 | 36 -> 129 | 495.03 -> 242.91 |
Kirov Tournament: 14% -> 0% |
| 2021-02-01 | 43 -> 36 | 578.63 -> 495.03 | |
| 2020-02-01 | 43 | 578.63 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1000 |
|
🥇 | 1/16 | 100% | 1.20 | CRR | Riichi or die | Kirov |
| 2 | 400 |
|
10/16 | 71% | 1.20 | CRR | I still can declare riichi | Kirov | |
| 3 | 267 |
|
12/16 | 57% | 1.20 | CRR | Vyatka rooster | Kirov | |
| 4 | 473 |
|
30/56 | 0% | 3.30 | RR | Kirov Tournament | Kirov | |
| 5 | 829 |
|
20/112 | 0% | 4.05 | EMA | VIII Russian Riichi Championship | Moscow | |
| 6 | 926 |
|
🥉 | 3/28 | 0% | 2.60 | RR | And yet the sinner collects tanyao | Kirov |
| 7 | 522 |
|
12/24 | 0% | 2.50 | RR | Toi-Toi-man Tournament | Kirov | |
| 8 | 478 |
|
13/24 | 0% | 1.40 | RR | Seven ryanmens | Kirov | |
| 9 | 800 |
|
4/16 | 0% | 1.20 | RR | Yakuman in discard | Kirov | |
| 10 | 493 |
|
37/72 | 0% | 3.25 | EMA | Perm Riichi 2017 Aki Shanten | Perm | |
| 11 | 600 |
|
7/16 | 0% | 1.20 | RR | Crouching Peacock, Hidden Dragon 2017 | Kirov | |
| 12 | 600 |
|
7/16 | 0% | 1.00 | RR | Third riichi mahjong tournament, Kirov 2017 | Kirov |