Timofeev Valentin

From Novosibirsk, Russia

EMA: 15020017

Player page

Common russian riichi rating (CRR)

Rating date March 6, 2024 (latest changes March 6, 2024).

130 place (201.08).

max_coefficients = (4 * 1 + 3.75 * 1 + 2.90 * 1 + 4.20 * 0.57) = 13.04988

p1 = (29.85 * 3.50 * 0.14 + 935.48 * 1.80 * 0.86 + 217.39 * 1.40 * 1 + 74.77 * 4 * 1 + 0) / (3.50 * 0.14 + 1.80 * 0.86 + 1.40 * 1 + 4 * 1 + 1) = 244.1806339742246

p2 = (935.48 * 1.80 * 0.86 + 217.39 * 1.40 * 1 + 74.77 * 4 * 1 + 29.85 * 3.50 * 0.14) / max_coefficients = 157.97846416978547

score = 244.1806339742246 * 0.5 + 157.97846416978547 * 0.5 = 201.07954907200502

Rating changes

Show

all results
Date Place Points Reason
2024-03-06 134 -> 130 197.61 -> 201.08
2024-02-25 119 -> 134 216.64 -> 197.61

Earth cup: 100% -> 86%
2024-02-20 120 -> 119 216.64
2024-02-12 122 -> 120 216.64
2024-01-20 128 -> 122 210.81 -> 216.64

Tenpai can't buy happiness: 29% -> 14%
2024-01-06 128 207.24 -> 210.81
2023-12-20 129 -> 128 207.24
2023-12-19 135 -> 129 207.24
2023-12-12 137 -> 135 207.24
2023-11-28 142 -> 137 207.24

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 75 2023-09-03 100/108 100% 4.00 RR SPB Riichi Open 2023
2 217 2023-04-22 19/24 100% 1.40 CRR Fire cup 2023
3 935 2023-02-25 3/32 86% 1.80 CRR Earth cup
4 30 2022-03-20 66/68 14% 3.50 RR Tenpai can't buy happiness
5 105 2020-01-05 18/20 0% 2.10 EMA Snow Dragon Tournament
6 587 2019-11-04 27/64 0% 3.85 EMA Aki Shanten 2019
7 819 2019-05-04 16/84 0% 4.20 EMA Haru Shanten 2019
8 11 2018-11-18 91/92 0% 3.80 EMA VII Russian Riichi Championship "Aki Shanten"
9 684 2018-10-21 7/20 0% 1.30 CRR Awakening of the rising sun dragon
10 684 2018-02-24 7/20 0% 2.10 CRR Guard of the tenpai
11 226 2018-01-05 25/32 0% 2.20 RR Russian riichi championship by JPML-B rules
12 478 2017-08-13 13/24 0% 2.20 EMA Siberia Cup 2017
13 486 2017-01-05 19/36 0% 2.50 RR Quick discard 2017
14 67 2016-07-17 15/16 0% 1.60 RR "Legendary player" riichi mahjong tournament 2016
15 935 2016-05-03 3/32 0% 2.40 RR Siberia Cup 2016
16 698 2016-01-05 14/44 0% 1.90 RR Eighth winter tournament
17 429 2015-01-07 21/36 0% 1.70 RR Seventh winter tournament
18 32 2013-01-05 31/32 0% 2.00 RR Riichi tournament 2013