Bikbulatova Yuliya

Internal rating (RR)

Rating date Nov. 28, 2023 (latest changes Nov. 28, 2023).

114 place (86.68).

max_coefficients = (4 * 1 + 3.75 * 1 + 4.20 * 0.86 + 4.05 * 0.57) = 13.663990000000002

p1 = (462.69 * 3.50 * 0.29 + 106.67 * 4.20 * 0.86 + 0 + 0 + 0) / (3.50 * 0.29 + 4.20 * 0.86 + 1 + 1 + 1) = 111.40337141781923

p2 = (462.69 * 3.50 * 0.29 + 106.67 * 4.20 * 0.86) / max_coefficients = 61.96140366027785

score = 111.40337141781923 * 0.5 + 61.96140366027785 * 0.5 = 86.68238753904853

all results

Date	Place	Points	Reason
2023-11-28	125 -> 114	86.68
2023-11-20	124 -> 125	106.00 -> 86.68	Tenpai can't buy happiness: 43% -> 29%
2023-11-06	129 -> 124	105.67 -> 106.00	IX Russian Riichi Championship: 100% -> 86%
2023-10-19	130 -> 129	105.67
2023-10-12	130	104.11 -> 105.67
2023-09-20	130	120.90 -> 104.11	Tenpai can't buy happiness: 57% -> 43%
2023-09-03	107 -> 130	128.11 -> 120.90
2023-08-19	108 -> 107	128.11
2023-08-12	108	125.80 -> 128.11
2023-07-28	109 -> 108	125.80

#	Base rank	Date	Place	Power	Coefficient	Type	Tournament
1	107	2022-11-06	68/76	86%	4.20	RR	IX Russian Riichi Championship
2	463	2022-03-20	37/68	29%	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	873	2017-11-12	10/72	0%	3.25	EMA	Perm Riichi 2017 Aki Shanten
8	609	2017-07-30	10/24	0%	2.20	RR	Summer EMA rules tournament 2017
9	226	2017-04-16	25/32	0%	2.20	RR	Second riichi mahjong tournament, Chelyabinsk 2017
10	478	2017-01-29	13/24	0%	2.20	RR	The first tournament of 2017
11	303	2016-03-13	70/100	0%	3.40	RR	"Japanese House" riichi mahjong cup 2016
12	526	2016-02-07	10/20	0%	1.70	RR	"Tiles, doras, 2 renchans"
13	739	2015-12-05	7/24	0%	1.80	RR	4 riichi mahjong tournament 2015
14	211	2015-09-27	16/20	0%	1.70	RR	Plitochka
15	933	2015-08-29	2/16	0%	1.60	RR	3 riichi mahjong tournament 2015