Bikbulatova Yuliya

From Chelyabinsk, Russia

Common russian riichi rating (CRR)

Rating date March 6, 2023 (latest changes March 6, 2023).

121 place (167.65).

max_coefficients = (4.20 * 1 + 4.05 * 1 + 3.50 * 1 + 2.80 * 1) = 14.55

p1 = (462.69 * 3.50 * 1 + 106.67 * 4.20 * 1 + 0 + 0 + 0) / (3.50 * 1 + 4.20 * 1 + 1 + 1 + 1) = 193.21495327102807

p2 = (462.69 * 3.50 * 1 + 106.67 * 4.20 * 1) / max_coefficients = 142.0893470790378

score = 193.21495327102807 * 0.5 + 142.0893470790378 * 0.5 = 167.65215017503294

all results

Date	Place	Points	Reason
2023-03-03	122 -> 121	167.65
2023-02-25	115 -> 122	167.65
2023-01-28	116 -> 115	166.89 -> 167.65
2023-01-14	113 -> 116	166.89
2023-01-03	117 -> 113	166.89
2022-12-19	117	166.22 -> 166.89
2022-12-18	114 -> 117	166.22
2022-11-28	114	164.61 -> 166.22
2022-11-06	128 -> 114	175.29 -> 164.61	IX Russian Riichi Championship: 0% -> 100%
2021-02-01	99 -> 128	420.92 -> 175.29

#	Base rank	Date	Place	Power	Coefficient	Type	Tournament
1	107	2022-11-06	68/76	100%	4.20	RR	IX Russian Riichi Championship
2	463	2022-03-20	37/68	100%	3.50	RR	Tenpai can't buy happiness
3	206	2019-11-04	51/64	0%	3.85	EMA	Aki Shanten 2019
4	565	2019-06-16	11/24	0%	2.20	RR	URAL Mahjong Battle
5	947	2019-03-17	2/20	0%	2.10	RR	Spring hope
6	495	2018-11-18	47/92	0%	3.80	EMA	VII Russian Riichi Championship "Aki Shanten"
7	579	2018-03-18	9/20	0%	2.10	CRR	Spring tournament (Ekaterinburg)
8	873	2017-11-12	10/72	0%	3.25	EMA	Perm Riichi 2017 Aki Shanten
9	609	2017-07-30	10/24	0%	2.20	RR	Summer EMA rules tournament 2017
10	226	2017-04-16	25/32	0%	2.20	RR	Second riichi mahjong tournament, Chelyabinsk 2017
11	478	2017-01-29	13/24	0%	2.20	RR	The first tournament of 2017
12	303	2016-03-13	70/100	0%	3.40	RR	"Japanese House" riichi mahjong cup 2016
13	526	2016-02-07	10/20	0%	1.70	RR	"Tiles, doras, 2 renchans"
14	739	2015-12-05	7/24	0%	1.80	RR	4 riichi mahjong tournament 2015
15	211	2015-09-27	16/20	0%	1.70	RR	Plitochka
16	933	2015-08-29	2/16	0%	1.60	RR	3 riichi mahjong tournament 2015