Varankin Vladimir

From Kirov, Russia

Common russian riichi rating (CRR)

Rating date Nov. 1, 2025 (latest changes Nov. 1, 2025).

165 place (292.27).

max_coefficients = (4.10 * 1 + 3.50 * 1 + 3.45 * 1 + 3.25 * 1) = 14.3

p1 = (46.73 * 4.60 * 0.57 + 368.42 * 1.50 * 1 + 860.47 * 3 * 1 + 0 + 0) / (4.60 * 0.57 + 1.50 * 1 + 3 * 1 + 1 + 1) = 356.7805671067565

p2 = (860.47 * 3 * 1 + 368.42 * 1.50 * 1 + 46.73 * 4.60 * 0.57) / max_coefficients = 227.75174825174827

score = 356.7805671067565 * 0.5 + 227.75174825174827 * 0.5 = 292.2661576792524

all results

Date	Place	Points	Reason
2025-11-01	167 -> 165	291.87 -> 292.27
2025-10-13	170 -> 167	288.42 -> 291.87
2025-09-30	171 -> 170	288.42
2025-09-19	172 -> 171	288.42
2025-09-12	177 -> 172	279.04 -> 288.42	X Russian Championship: 71% -> 57%
2025-09-05	178 -> 177	279.04
2025-09-03	181 -> 178	279.04
2025-09-01	181	276.12 -> 279.04
2025-08-31	178 -> 181	276.12
2025-08-26	180 -> 178	276.12	Riichi or die: 14% -> 0%

#	Base rank	Date		Place	Power	Coefficient	Type	Tournament	City
1	860	2025-08-03		7/44	100%	3.00	RR	Two roosters and Chuckles	Kirov
2	368	2025-01-04		13/20	100%	1.50	CRR	Dirty Riichi	Kirov
3	47	2024-05-12		103/108	57%	4.60	RR	X Russian Championship	Perm
4	1000	2023-08-26	🥇	1/16	0%	1.20	CRR	Riichi or die	Kirov
5	400	2022-08-20		10/16	0%	1.20	CRR	I still can declare riichi	Kirov
6	267	2022-07-03		12/16	0%	1.20	CRR	Vyatka rooster	Kirov
7	473	2021-11-06		30/56	0%	3.30	RR	Kirov Tournament	Kirov
8	829	2019-12-15		20/112	0%	4.05	EMA	VIII Russian Riichi Championship	Moscow
9	926	2019-09-08	🥉	3/28	0%	2.60	RR	And yet the sinner collects tanyao	Kirov
10	522	2019-03-09		12/24	0%	2.50	RR	Toi-Toi-man Tournament	Kirov
11	478	2018-07-28		13/24	0%	1.40	RR	Seven ryanmens	Kirov
12	800	2018-01-05		4/16	0%	1.20	RR	Yakuman in discard	Kirov
13	493	2017-11-12		37/72	0%	3.25	EMA	Perm Riichi 2017 Aki Shanten	Perm
14	600	2017-10-07		7/16	0%	1.20	RR	Crouching Peacock, Hidden Dragon 2017	Kirov
15	600	2017-07-08		7/16	0%	1.00	RR	Third riichi mahjong tournament, Kirov 2017	Kirov