Konovalov Mikhail
From Saint Petersburg, Russia
EMA: 15990310
Common russian riichi rating (CRR)
Rating date April 12, 2024 (latest changes April 12, 2024).
100 place (269.81).
how we calculated rating score
max_coefficients = (4 * 1 + 3.75 * 1 + 3.05 * 1 + 2.90 * 1) = 13.700000000000001
p1 = (25.64 * 1.80 * 0.43 + 322.58 * 1.80 * 0.86 + 956.52 * 1.40 * 1 + 149.53 * 4 * 1 + 304.35 * 2.10 * 1) / (1.80 * 0.43 + 1.80 * 0.86 + 1.40 * 1 + 4 * 1 + 2.10 * 1) = 315.23925390197536
p2 = (956.52 * 1.40 * 1 + 304.35 * 2.10 * 1 + 149.53 * 4 * 1 + 322.58 * 1.80 * 0.86) / max_coefficients = 224.38394160583942
score = 315.23925390197536 * 0.5 + 224.38394160583942 * 0.5 = 269.8115977539074
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2024-04-12 | 104 -> 100 | 269.81 | |
| 2024-03-30 | 114 -> 104 | 230.43 -> 269.81 |
Seihoku spring tournament 2024: 0% -> 100% |
| 2024-03-20 | 119 -> 114 | 230.43 | |
| 2024-03-10 | 116 -> 119 | 234.90 -> 230.43 | |
| 2024-03-06 | 116 | 230.76 -> 234.90 | |
| 2024-02-27 | 118 -> 116 | 227.33 -> 230.76 |
Sun tournament: 57% -> 43% |
| 2024-02-25 | 113 -> 118 | 231.05 -> 227.33 |
Earth cup: 100% -> 86% |
| 2024-02-17 | 114 -> 113 | 231.05 | |
| 2024-01-20 | 117 -> 114 | 231.05 | |
| 2024-01-14 | 119 -> 117 | 231.05 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 304 |
|
33/47 | 100% | 2.10 | RR | Seihoku spring tournament 2024 |
| 2 | 150 |
|
92/108 | 100% | 4.00 | RR | SPB Riichi Open 2023 |
| 3 | 957 |
|
2/24 | 100% | 1.40 | CRR | Fire cup 2023 |
| 4 | 323 |
|
22/32 | 86% | 1.80 | CRR | Earth cup |
| 5 | 26 |
|
39/40 | 43% | 1.80 | CRR | Sun tournament |
| 6 | 347 |
|
50/76 | 0% | 3.45 | RR | Saint Petersburg Open 2021 |
| 7 | 651 |
|
23/64 | 0% | 3.45 | EMA | Saint Petersburg Open 2019 |
| 8 | 231 |
|
31/40 | 0% | 2.90 | RR | Summer Cup 2019 |
| 9 | 923 |
|
4/40 | 0% | 2.90 | RR | North Cup 2018 |
| 10 | 652 |
|
9/24 | 0% | 2.50 | RR | West cup 2018 |
| 11 | 211 |
|
57/72 | 0% | 3.55 | EMA | RCR Saint Petersburg South Cup 2018 |
| 12 | 871 |
|
5/32 | 0% | 2.70 | RR | East Cup 2018 |
| 13 | 301 |
|
59/84 | 0% | 3.40 | EMA | VI Russian Riichi Championship 2017 |
| 14 | 897 |
|
5/40 | 0% | 1.80 | RR | Saint Petersburg championship. Northern cup 2017 |
| 15 | 487 |
|
21/40 | 0% | 1.80 | RR | Saint Petersburg championship. West cup 2017 |
| 16 | 837 |
|
8/44 | 0% | 1.90 | RR | Saint Petersburg championship. South cup 2017 |
| 17 | 99 |
|
65/72 | 0% | 3.25 | EMA | Saint Petersburg Riichi Open 2016 |
| 18 | 419 |
|
19/32 | 0% | 1.60 | RR | Tournament of 4 winds. West cup 2016 |
| 19 | 130 |
|
21/24 | 0% | 1.40 | RR | Tournament of 4 winds. South cup 2016 |