Mandjiev Arslan

From Moscow, Russia

Common russian riichi rating (CRR)

Rating date May 20, 2023 (latest changes May 20, 2023).

83 place (306.81).

max_coefficients = (4.20 * 1 + 4.05 * 1 + 2.80 * 1 + 3.50 * 0.71) = 13.55005

p1 = (553.19 * 3.10 * 0.57 + 567.57 * 4.05 * 1 + 0 + 0 + 0) / (3.10 * 0.57 + 4.05 * 1 + 1 + 1 + 1) = 371.66008792315

p2 = (567.57 * 4.05 * 1 + 553.19 * 3.10 * 0.57) / max_coefficients = 241.9577787535839

score = 371.66008792315 * 0.5 + 241.9577787535839 * 0.5 = 306.80893333836696

all results

Date	Place	Points	Reason
2023-05-20	84 -> 83	302.51 -> 306.81
2023-05-06	85 -> 84	302.51
2023-05-05	86 -> 85	302.51
2023-05-01	84 -> 86	302.51
2023-04-22	82 -> 84	302.51
2023-04-19	79 -> 82	315.57 -> 302.51	Agari team tournament: 71% -> 57%
2023-03-28	80 -> 79	315.57
2023-03-20	79 -> 80	311.26 -> 315.57
2023-03-06	80 -> 79	311.26
2023-02-25	75 -> 80	311.26

#	Base rank	Date	Place	Power	Coefficient	Type	Tournament
1	568	2022-06-12	49/112	100%	4.05	RR	Moscow Riichi 2022
2	553	2021-12-19	22/48	57%	3.10	RR	Agari team tournament
3	774	2020-01-26	8/32	0%	2.70	RR	The last chance: back to 2019
4	532	2019-12-15	53/112	0%	4.05	EMA	VIII Russian Riichi Championship
5	229	2019-07-21	28/36	0%	3.20	RR	Moscow Open Riichi Marathon 2019
6	600	2019-03-24	7/16	0%	2.60	CRR	Double burning
7	128	2019-01-13	42/48	0%	3.10	RR	Agari team tournament 2019
8	984	2018-12-16	2/64	0%	3.45	EMA	White Dragon Tournament
9	889	2018-07-15	4/28	0%	3.00	RR	Moscow Open Riichi Marathon
10	1000	2018-05-20	1/28	0%	3.50	CRR	A-League
11	778	2018-01-20	7/28	0%	1.70	CRR	Team tournament Agari. Season event
12	937	2017-10-22	5/64	0%	3.45	EMA	Moscow Riichi Open 2017
13	600	2017-10-07	7/16	0%	1.40	RR	Red Dragon tournament 2017
14	481	2017-09-24	15/28	0%	2.60	RR	Moscow Riichi Half Marathon 2017
15	829	2017-07-09	7/36	0%	3.20	RR	Moscow Open Riichi Marathon 2017
16	989	2016-09-11	2/88	0%	3.45	EMA	V Russian Riichi Championship 2016
17	169	2013-12-08	60/72	0%	3.25	EMA	Russian Riichi Championship 2013