Pogosyan Tamara
From Saint Petersburg, Russia
EMA: 15990121
Common russian riichi rating (CRR)
Rating date July 14, 2024 (latest changes July 14, 2024).
179 place (109.95).
how we calculated rating score
max_coefficients = (4.60 * 1 + 4 * 1 + 3.75 * 0.86 + 3.05 * 1) = 14.864125000000001
p1 = (483.87 * 1.80 * 0.57 + 217.39 * 2.10 * 1 + 0 + 0 + 0) / (1.80 * 0.57 + 2.10 * 1 + 1 + 1 + 1) = 155.69664454060688
p2 = (483.87 * 1.80 * 0.57 + 217.39 * 2.10 * 1) / max_coefficients = 64.19415875471984
score = 155.69664454060688 * 0.5 + 64.19415875471984 * 0.5 = 109.94540164766336
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2024-07-14 | 175 -> 179 | 109.95 | |
2024-07-03 | 176 -> 175 | 109.95 | |
2024-06-27 | 177 -> 176 | 109.95 | |
2024-06-25 | 173 -> 177 | 120.74 -> 109.95 |
Earth cup: 71% -> 57% |
2024-06-20 | 174 -> 173 | 120.74 | |
2024-06-11 | 166 -> 174 | 168.50 -> 120.74 | |
2024-06-09 | 158 -> 166 | 168.50 | |
2024-05-25 | 153 -> 158 | 168.50 | |
2024-05-19 | 151 -> 153 | 168.50 | |
2024-05-14 | 152 -> 151 | 168.50 |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 217 |
|
37/47 | 100% | 2.10 | RR | Seihoku spring tournament 2024 |
2 | 484 |
|
17/32 | 57% | 1.80 | CRR | Earth cup |
3 | 640 |
|
41/112 | 0% | 4.05 | RR | Moscow Riichi 2022 |
4 | 760 |
|
19/76 | 0% | 3.45 | RR | Saint Petersburg Open 2021 |
5 | 778 |
|
15/64 | 0% | 3.45 | EMA | Saint Petersburg Open 2019 |
6 | 436 |
|
23/40 | 0% | 2.90 | RR | Summer Cup 2019 |
7 | 974 |
|
2/40 | 0% | 2.90 | RR | North Cup 2018 |
8 | 261 |
|
18/24 | 0% | 2.50 | RR | West cup 2018 |
9 | 359 |
|
26/40 | 0% | 1.80 | RR | Saint Petersburg championship. Northern cup 2017 |
10 | 923 |
|
4/40 | 0% | 1.80 | RR | Saint Petersburg championship. West cup 2017 |
11 | 953 |
|
3/44 | 0% | 1.90 | RR | Saint Petersburg championship. South cup 2017 |
12 | 577 |
|
31/72 | 0% | 3.25 | EMA | Saint Petersburg Riichi Open 2016 |
13 | 1000 |
|
1/32 | 0% | 1.60 | RR | Tournament of 4 winds. West cup 2016 |
14 | 667 |
|
30/88 | 0% | 3.45 | EMA | V Russian Riichi Championship 2016 |
15 | 1000 |
|
1/24 | 0% | 1.40 | EMA | Tri Nitro Tournament 2015 - 4th detonation |
16 | 593 |
|
12/28 | 0% | 2.30 | EMA | Saint Petersburg Riichi tournament |