Verik Elena

From Moscow, Russia

Internal rating (RR)

Rating date Jan. 6, 2024 (latest changes Jan. 6, 2024).

65 place (326.09).

max_coefficients = (4 * 1 + 3.75 * 1 + 4.20 * 0.71 + 4.05 * 0.43) = 12.485890000000001

p1 = (648.65 * 4.05 * 0.43 + 720 * 4.20 * 0.71 + 114.94 * 3.75 * 1 + 0 + 0) / (4.05 * 0.43 + 4.20 * 0.71 + 3.75 * 1 + 1 + 1) = 354.4773023558324

p2 = (720 * 4.20 * 0.71 + 648.65 * 4.05 * 0.43 + 114.94 * 3.75 * 1) / max_coefficients = 297.6968401932101

score = 354.4773023558324 * 0.5 + 297.6968401932101 * 0.5 = 326.08707127452124

all results

Date	Place	Points	Reason
2024-01-06	62 -> 65	345.65 -> 326.09	IX Russian Riichi Championship: 86% -> 71%
2023-12-19	65 -> 62	345.65
2023-12-12	59 -> 65	359.47 -> 345.65	Moscow Riichi 2022: 57% -> 43%
2023-11-28	63 -> 59	359.47
2023-11-20	67 -> 63	359.47
2023-11-06	63 -> 67	375.78 -> 359.47	IX Russian Riichi Championship: 100% -> 86%
2023-10-12	64 -> 63	387.16 -> 375.78	Moscow Riichi 2022: 71% -> 57%
2023-09-20	65 -> 64	387.16
2023-09-06	66 -> 65	387.16
2023-09-03	45 -> 66	415.13 -> 387.16

#	Base rank	Date	Place	Power	Coefficient	Type	Tournament
1	115	2023-06-11	78/88	100%	3.75	RR	Money can not buy tenpai
2	720	2022-11-06	22/76	71%	4.20	RR	IX Russian Riichi Championship
3	649	2022-06-12	40/112	43%	4.05	RR	Moscow Riichi 2022