Chichigin Andrey

Online rating

Rating date March 7, 2023 (latest changes March 7, 2023).

120 place (151.21).

max_coefficients = (2.80 * 1 + 3.25 * 0.71 + 2.30 * 1) = 7.421475

p1 = (349.40 * 3.20 * 0.14 + 348.84 * 2.50 * 0.43 + 230.77 * 2.40 * 0.71 + 0 + 0) / (3.20 * 0.14 + 2.50 * 0.43 + 2.40 * 0.71 + 1 + 1) = 177.21576929679006

p2 = (230.77 * 2.40 * 0.71 + 348.84 * 2.50 * 0.43 + 349.40 * 3.20 * 0.14) / max_coefficients = 125.19883176861742

score = 177.21576929679006 * 0.5 + 125.19883176861742 * 0.5 = 151.20730053270375

Rating changes

Show

all results

Date	Place	Points	Reason
2023-03-07	121 -> 120	151.21
2023-02-18	122 -> 121	151.21
2023-02-15	123 -> 122	151.21
2023-02-12	122 -> 123	158.18 -> 151.21	Winter Online Tournament: 86% -> 71%
2023-01-25	121 -> 122	171.62 -> 158.18	Summer Online Tournament: 57% -> 43%
2023-01-21	118 -> 121	188.05 -> 171.62	No Dora Tournament: 29% -> 14%
2023-01-16	120 -> 118	188.05
2023-01-14	119 -> 120	182.92 -> 188.05
2023-01-10	116 -> 119	231.75 -> 182.92	Winter Online Tournament: 14% -> 0%
2022-12-20	119 -> 116	231.75

Tournaments

#	Base rank	Date	Place	Power	Coefficient	Type	Tournament
1	231	2021-12-12	31/40	71%	2.40	ONLINE	Winter Online Tournament
2	349	2021-07-25	29/44	43%	2.50	ONLINE	Summer Online Tournament
3	349	2021-03-21	55/84	14%	3.20	ONLINE	No Dora Tournament
4	925	2021-01-10	6/68	0%	3.00	ONLINE	Winter Online Tournament
5	303	2020-11-01	70/100	0%	3.40	ONLINE	Riichi Online Open Team Cup
6	291	2020-09-13	40/56	0%	2.80	ONLINE	Autumn Online Tournament
7	326	2020-05-24	92/136	0%	3.69	ONLINE	Riichi Online Open Team Cup
8	308	2020-05-10	75/108	0%	3.50	ONLINE	Spring tournament
9	358	2020-04-26	80/124	0%	3.06	ONLINE	Be cool stay home
10	266	2020-04-12	103/140	0%	3.70	ONLINE	Corona go away
11	476	2019-01-20	34/64	0%	2.95	ONLINE	Winter Online Tournament
12	34	2018-11-25	58/60	0%	2.90	ONLINE	Ryan Pin Online Tournament
13	179	2018-08-26	33/40	0%	2.40	ONLINE	Autumn online tournament 2018
14	804	2018-04-08	11/52	0%	2.70	ONLINE	Spring online tournament 2018