Danchenkov Vladimir

From Samara, Russia

EMA: 15990372

Player page

Internal rating (RR)

Rating date Dec. 19, 2023 (latest changes Dec. 19, 2023).

69 place (308.78).

max_coefficients = (4 * 1 + 3.75 * 1 + 4.20 * 0.86 + 4.05 * 0.43) = 13.085650000000001

p1 = (72.07 * 4.05 * 0.43 + 954.02 * 3.75 * 1 + 18.69 * 4 * 1 + 0 + 0) / (4.05 * 0.43 + 3.75 * 1 + 4 * 1 + 1 + 1) = 328.8800199898484

p2 = (954.02 * 3.75 * 1 + 72.07 * 4.05 * 0.43 + 18.69 * 4 * 1) / max_coefficients = 288.67194216565474

score = 328.8800199898484 * 0.5 + 288.67194216565474 * 0.5 = 308.77598107775157

Rating changes

Show

all results
Date Place Points Reason
2023-12-19 71 -> 69 308.78
2023-12-12 75 -> 71 298.04 -> 308.78

Moscow Riichi 2022: 57% -> 43%
2023-11-28 81 -> 75 298.04
2023-11-20 82 -> 81 298.04
2023-11-06 87 -> 82 292.16 -> 298.04
2023-10-12 94 -> 87 282.75 -> 292.16

Moscow Riichi 2022: 71% -> 57%
2023-09-28 95 -> 94 282.75
2023-09-20 97 -> 95 282.75
2023-09-06 96 -> 97 282.75
2023-09-03 62 -> 96 343.72 -> 282.75

SPB Riichi Open 2023: 0% -> 100%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 19 2023-09-03 106/108 100% 4.00 RR SPB Riichi Open 2023
2 954 2023-06-11 5/88 100% 3.75 RR Money can not buy tenpai
3 72 2022-06-12 104/112 43% 4.05 RR Moscow Riichi 2022
4 414 2019-12-15 66/112 0% 4.05 EMA VIII Russian Riichi Championship
5 581 2019-05-26 14/32 0% 2.40 EMA Norwegian Open Riichi Tournament 2019
6 190 2018-12-16 52/64 0% 3.45 EMA White Dragon Tournament
7 110 2018-11-18 82/92 0% 3.80 EMA VII Russian Riichi Championship "Aki Shanten"