Konovalov Mikhail

From Saint Petersburg, Russia

EMA: 15990310

Player page

Common russian riichi rating (CRR)

Rating date April 4, 2026 (latest changes April 4, 2026).

51 place (578.90).

max_coefficients = (4.10 * 1 + 3.90 * 1 + 3.50 * 1 + 3.45 * 1) = 14.95

p1 = (101.27 * 3.65 * 0.29 + 873.68 * 3.85 * 0.43 + 359.55 * 3.75 * 0.57 + 474.58 * 3.25 * 0.86 + 257.14 * 1.90 * 1 + 740.26 * 3.45 * 1 + 905.41 * 3.40 * 1) / (3.65 * 0.29 + 3.85 * 0.43 + 3.75 * 0.57 + 3.25 * 0.86 + 1.90 * 1 + 3.45 * 1 + 3.40 * 1) = 596.1997991599902

p2 = (905.41 * 3.40 * 1 + 740.26 * 3.45 * 1 + 873.68 * 3.85 * 0.43 + 474.58 * 3.25 * 0.86) / max_coefficients = 561.6006688963212

score = 596.1997991599902 * 0.5 + 561.6006688963212 * 0.5 = 578.9002340281556

Rating changes

Show

all results
Date Place Points Reason
2026-04-04 55 -> 51 571.26 -> 578.90

Riichi over Volga: 43% -> 29%
2026-04-02 54 -> 55 571.26
2026-04-01 53 -> 54 571.26
2026-03-30 56 -> 53 568.85 -> 571.26

Seihoku spring tournament 2024: 14% -> 0%
2026-03-21 55 -> 56 568.85
2026-03-14 53 -> 55 568.85
2026-03-12 52 -> 53 568.85
2026-03-02 53 -> 52 568.85
2026-03-01 48 -> 53 589.52 -> 568.85

SPB Riichi Open 2024: 57% -> 43%
2026-02-25 49 -> 48 589.52

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 905 2026-02-23 8/75 100% 3.40 RR White Wolf Cup 2026 Saint Petersburg
2 740 2025-08-31 21/78 100% 3.45 RR SPB Riichi Open 2025 Saint Petersburg
3 257 2025-04-26 27/36 100% 1.90 RR Seihoku spring tournament 2025 Saint Petersburg
4 475 2025-02-16 32/60 86% 3.25 RR White Wolf Cup Saint Petersburg
5 360 2024-10-13 58/90 57% 3.75 RR Moscow Riichi 2024 Moscow
6 874 2024-09-01 13/96 43% 3.85 RR SPB Riichi Open 2024 Saint Petersburg
7 101 2024-08-04 72/80 29% 3.65 RR Riichi over Volga Samara
8 304 2024-03-30 33/47 0% 2.10 RR Seihoku spring tournament 2024 Saint Petersburg
9 150 2023-09-03 92/108 0% 4.00 RR SPB Riichi Open 2023 Saint Petersburg
10 957 2023-04-22 🥈 2/24 0% 1.40 CRR Fire cup 2023 Saint Petersburg
11 323 2023-02-25 22/32 0% 1.80 CRR Earth cup Saint Petersburg
12 26 2022-08-27 39/40 0% 1.80 CRR Sun tournament Saint Petersburg
13 347 2021-11-28 50/76 0% 3.45 RR Saint Petersburg Open 2021 Saint Petersburg
14 651 2019-11-24 23/64 0% 3.45 EMA Saint Petersburg Open 2019 Saint Petersburg
15 231 2019-06-02 31/40 0% 2.90 RR Summer Cup 2019 Saint Petersburg
16 923 2018-12-23 4/40 0% 2.90 RR North Cup 2018 Saint Petersburg
17 652 2018-09-23 9/24 0% 2.50 RR West cup 2018 Saint Petersburg
18 211 2018-06-11 57/72 0% 3.55 EMA RCR Saint Petersburg South Cup 2018 Saint Petersburg
19 871 2018-03-04 5/32 0% 2.70 RR East Cup 2018 Saint Petersburg
20 301 2017-12-11 59/84 0% 3.40 EMA VI Russian Riichi Championship 2017 Saint Petersburg
21 897 2017-10-01 5/40 0% 1.80 RR Saint Petersburg championship. Northern cup 2017 Saint Petersburg
22 487 2017-06-03 21/40 0% 1.80 RR Saint Petersburg championship. West cup 2017 Saint Petersburg
23 837 2017-03-18 8/44 0% 1.90 RR Saint Petersburg championship. South cup 2017 Saint Petersburg
24 99 2016-12-04 65/72 0% 3.25 EMA Saint Petersburg Riichi Open 2016 Saint Petersburg
25 419 2016-10-16 19/32 0% 1.60 RR Tournament of 4 winds. West cup 2016 Saint Petersburg
26 130 2016-07-03 21/24 0% 1.40 RR Tournament of 4 winds. South cup 2016 Saint Petersburg