Antonov Evgeny

From Moscow, Russia

Common russian riichi rating (CRR)

Rating date Dec. 19, 2022 (latest changes Dec. 19, 2022).

6 place (664.94).

max_coefficients = (4.20 * 1 + 4.05 * 1 + 3.50 * 1 + 3.45 * 0.86) = 14.706995

p1 = (727.27 * 3.30 * 0.86 + 426.67 * 3.45 * 0.86 + 872.34 * 3.10 * 0.86 + 918.92 * 4.05 * 1 + 0) / (3.30 * 0.86 + 3.45 * 0.86 + 3.10 * 0.86 + 4.05 * 1 + 1) = 693.5834784455142

p2 = (918.92 * 4.05 * 1 + 872.34 * 3.10 * 0.86 + 727.27 * 3.30 * 0.86 + 426.67 * 3.45 * 0.86) / max_coefficients = 636.304697186611

score = 693.5834784455142 * 0.5 + 636.304697186611 * 0.5 = 664.9440878160626

Rating changes

Show

all results

Date	Place	Points	Reason
2022-12-19	5 -> 6	677.73 -> 664.94	Agari team tournament: 100% -> 86%
2022-11-28	6 -> 5	672.44 -> 677.73	Saint Petersburg Open 2021: 100% -> 86%
2022-11-06	5 -> 6	705.63 -> 672.44	Kirov Tournament: 100% -> 86%
2022-11-05	115 -> 5	216.74 -> 705.63
2021-02-01	199 -> 115	210.84 -> 216.74
2020-02-01	199	210.84

Tournaments

#	Base rank	Date	Place	Power	Coefficient	Type	Tournament
1	919	2022-06-12	10/112	100%	4.05	RR	Moscow Riichi 2022
2	872	2021-12-19	7/48	86%	3.10	RR	Agari team tournament
3	427	2021-11-28	44/76	86%	3.45	RR	Saint Petersburg Open 2021
4	727	2021-11-06	16/56	86%	3.30	RR	Kirov Tournament
5	355	2020-01-26	21/32	0%	2.70	RR	The last chance: back to 2019
6	387	2019-12-15	69/112	0%	4.05	EMA	VIII Russian Riichi Championship
7	590	2017-03-11	17/40	0%	2.00	RR	Moscow championship 2017 (JPML-A rules)
8	977	2016-09-11	3/88	0%	3.45	EMA	V Russian Riichi Championship 2016
9	879	2016-03-13	13/100	0%	3.40	RR	"Japanese House" riichi mahjong cup 2016
10	460	2014-12-07	35/64	0%	3.15	EMA	Russian Open Riichi Championship 2014
11	63	2014-09-21	60/64	0%	3.15	RR	"Japanese House" riichi mahjong cup 2014
12	427	2014-02-15	44/76	0%	2.50	RR	Moscow Riichi 2014
13	99	2013-12-08	65/72	0%	3.25	EMA	Russian Riichi Championship 2013
14	582	2013-05-19	24/56	0%	3.00	RR	"Japanese House" riichi mahjong cup 2013
15	400	2011-04-23	22/36	0%	0.90	EMA	Moscow Riichi 2011