Semakov Stanislav

From Kirov, Russia

Internal rating (RR)

Rating date Oct. 1, 2023 (latest changes Oct. 1, 2023).

55 place (394.23).

max_coefficients = (4.20 * 1 + 4 * 1 + 3.75 * 1 + 4.05 * 0.71) = 14.842915

p1 = (200 * 3.30 * 0.14 + 666.67 * 3.75 * 1 + 940.30 * 3.50 * 0.43 + 0 + 0) / (3.30 * 0.14 + 3.75 * 1 + 3.50 * 0.43 + 1 + 1) = 518.6507581909095

p2 = (666.67 * 3.75 * 1 + 940.30 * 3.50 * 0.43 + 200 * 3.30 * 0.14) / max_coefficients = 269.8155988901102

score = 518.6507581909095 * 0.5 + 269.8155988901102 * 0.5 = 394.23317854050987

all results

Date	Place	Points	Reason
2023-09-28	57 -> 55	394.23
2023-09-20	49 -> 57	422.88 -> 394.23	Tenpai can't buy happiness: 57% -> 43%
2023-09-06	52 -> 49	416.72 -> 422.88	Kirov Tournament: 29% -> 14%
2023-09-03	40 -> 52	440.69 -> 416.72
2023-09-01	130 -> 40	104.98 -> 440.69
2021-02-01	238 -> 130	30.18 -> 104.98
2020-02-01	238	30.18

#	Base rank	Date	Place	Power	Coefficient	Type	Tournament	City
1	667	2023-06-11	30/88	100%	3.75	RR	Money can not buy tenpai	Perm
2	940	2022-03-20	5/68	43%	3.50	RR	Tenpai can't buy happiness	Perm
3	200	2021-11-06	45/56	14%	3.30	RR	Kirov Tournament	Kirov
4	256	2020-03-08	30/40	0%	2.90	EMA	Big open chiitoitsu in a small tenpai	Kirov
5	74	2019-09-08	26/28	0%	2.60	RR	And yet the sinner collects tanyao	Kirov
6	48	2019-05-04	80/84	0%	4.20	EMA	Haru Shanten 2019	Perm
7	0	2019-03-09	24/24	0%	2.50	RR	Toi-Toi-man Tournament	Kirov