Dmitriev Dmitriy

From Ufa, Russia

Internal rating (RR)

Rating date Dec. 4, 2022 (latest changes Dec. 4, 2022).

58 place (373.89).

max_coefficients = (4.20 * 1 + 4.05 * 1 + 3.50 * 1 + 3.10 * 1) = 14.85

p1 = (363.64 * 3.30 * 0.86 + 805.97 * 3.50 * 1 + 293.33 * 4.20 * 1 + 0 + 0) / (3.30 * 0.86 + 3.50 * 1 + 4.20 * 1 + 1 + 1) = 405.59112354860105

p2 = (805.97 * 3.50 * 1 + 293.33 * 4.20 * 1 + 363.64 * 3.30 * 0.86) / max_coefficients = 342.183164983165

score = 405.59112354860105 * 0.5 + 342.183164983165 * 0.5 = 373.887144265883

all results

Date	Place	Points	Reason
2022-11-28	59 -> 58	369.95 -> 373.89
2022-11-06	44 -> 59	345.74 -> 369.95	Kirov Tournament: 100% -> 86% IX Russian Riichi Championship: 0% -> 100%
2022-10-14	45 -> 44	442.61 -> 345.74
2021-02-01	34 -> 45	623.95 -> 442.61
2020-02-01	34	623.95

#	Base rank	Date	Place	Power	Coefficient	Type	Tournament
1	293	2022-11-06	54/76	100%	4.20	RR	IX Russian Riichi Championship
2	806	2022-03-20	14/68	100%	3.50	RR	Tenpai can't buy happiness
3	364	2021-11-06	36/56	86%	3.30	RR	Kirov Tournament
4	410	2020-03-08	24/40	0%	2.90	EMA	Big open chiitoitsu in a small tenpai
5	108	2019-12-15	100/112	0%	4.05	EMA	VIII Russian Riichi Championship
6	857	2019-11-04	10/64	0%	3.85	EMA	Aki Shanten 2019
7	522	2019-06-16	12/24	0%	2.20	RR	URAL Mahjong Battle
8	687	2019-05-04	27/84	0%	4.20	EMA	Haru Shanten 2019
9	684	2019-03-17	7/20	0%	2.10	RR	Spring hope
10	263	2019-02-10	15/20	0%	2.10	RR	Fuyu Shanten 2019
11	945	2018-11-18	6/92	0%	3.80	EMA	VII Russian Riichi Championship "Aki Shanten"
12	852	2018-08-11	5/28	0%	1.70	RR	Natsu Shanten 2018
13	593	2018-02-17	12/28	0%	1.70	RR	Fuyu Shanten
14	268	2017-11-12	53/72	0%	3.25	EMA	Perm Riichi 2017 Aki Shanten
15	370	2017-06-11	18/28	0%	2.10	RR	Tyumen Mahjong Tournament (TMT) 2017
16	968	2017-06-03	2/32	0%	1.60	RR	"Summer shanten" tournament, Perm 2017
17	1000	2017-04-16	1/32	0%	2.20	RR	Second riichi mahjong tournament, Chelyabinsk 2017
18	37	2017-03-25	27/28	0%	1.50	RR	"Spring shanten" tournament, Perm 2017