Konovalov Mikhail

From Saint Petersburg, Russia

EMA: 15990310

Player page

Common russian riichi rating (CRR)

Rating date March 5, 2025 (latest changes March 5, 2025).

93 place (425.70).

max_coefficients = (4.60 * 1 + 3.85 * 1 + 3.75 * 1 + 3.65 * 1) = 15.85

p1 = (956.52 * 1.40 * 0.14 + 149.53 * 4 * 0.43 + 304.35 * 2.10 * 1 + 101.27 * 3.65 * 1 + 873.68 * 3.85 * 1 + 359.55 * 3.75 * 1 + 474.58 * 3.25 * 1) / (1.40 * 0.14 + 4 * 0.43 + 2.10 * 1 + 3.65 * 1 + 3.85 * 1 + 3.75 * 1 + 3.25 * 1) = 416.47609490095846

p2 = (873.68 * 3.85 * 1 + 474.58 * 3.25 * 1 + 359.55 * 3.75 * 1 + 304.35 * 2.10 * 1) / max_coefficients = 434.9205047318611

score = 416.47609490095846 * 0.5 + 434.9205047318611 * 0.5 = 425.69829981640976

Rating changes

Show

all results
Date Place Points Reason
2025-03-03 95 -> 93 421.70 -> 425.70

SPB Riichi Open 2023: 57% -> 43%
2025-03-02 94 -> 95 421.70
2025-02-27 95 -> 94 421.70
2025-02-25 97 -> 95 421.13 -> 421.70

Earth cup: 14% -> 0%
2025-02-22 95 -> 97 423.94 -> 421.13

Fire cup 2023: 29% -> 14%
2025-02-16 107 -> 95 381.21 -> 423.94

White Wolf Cup: 0% -> 100%
2025-02-11 104 -> 107 381.21
2025-02-02 103 -> 104 381.21
2025-01-26 101 -> 103 381.21
2025-01-07 99 -> 101 381.21

Tournaments

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