Nadanyan Vladimir

European Champion 2019

From Moscow, Russia

EMA: 15990280

Player page

Common russian riichi rating (CRR)

Rating date July 5, 2022 (latest changes July 3, 2022).

20 place (544.65).

max_coefficients = (4.05 * 1 + 3.50 * 1 + 3.45 * 1 + 3.30 * 1) = 14.3

p1 = (226.67 * 3.45 * 1 + 936.17 * 3.10 * 1 + 891.89 * 4.05 * 1 + 0 + 0) / (3.45 * 1 + 3.10 * 1 + 4.05 * 1 + 1 + 1) = 579.0706349206348

p2 = (891.89 * 4.05 * 1 + 936.17 * 3.10 * 1 + 226.67 * 3.45 * 1) / max_coefficients = 510.2300699300699

score = 579.0706349206348 * 0.5 + 510.2300699300699 * 0.5 = 544.6503524253524

Rating changes

Show

Date Place Points Reason
2022-06-12 36 -> 20 330.87 -> 544.65

Moscow Riichi 2022: 0% -> 100%

2022-03-20 21 -> 36 359.59 -> 330.87
2022-03-08 19 -> 21 397.95 -> 359.59

Big open chiitoitsu in a small tenpai: 14% -> 0%

2022-02-02 15 -> 19 451.49 -> 397.95

double-burning-2020: 14% -> 0%

2022-01-26 16 -> 15 451.49
2022-01-08 15 -> 16 465.39 -> 451.49

Big open chiitoitsu in a small tenpai: 29% -> 14%

2022-01-05 15 467.27 -> 465.39
2022-01-03 15 465.39 -> 467.27
2021-12-22 16 -> 15 465.39
2021-12-19 43 -> 16 213.77 -> 465.39

Agari team tournament: 0% -> 100%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 892 2022-06-12 13/112 100% 4.05 RR Moscow Riichi 2022
2 936 2021-12-19 4/48 100% 3.10 RR Agari team tournament
3 227 2021-11-28 59/76 100% 3.45 RR Saint Petersburg Open 2021
4 615 2020-03-08 16/40 0% 2.90 EMA Big open chiitoitsu in a small tenpai
5 1000 2020-02-02 1/20 0% 2.40 CRR double-burning-2020
6 342 2019-12-15 74/112 0% 4.05 EMA VIII Russian Riichi Championship
7 921 2019-11-24 6/64 0% 3.45 EMA Saint Petersburg Open 2019
8 810 2019-11-04 13/64 0% 3.85 EMA Aki Shanten 2019
9 721 2019-10-20 13/44 0% 2.70 EMA Minsk Midori open 2019
10 333 2019-03-24 11/16 0% 2.60 CRR Double burning
11 787 2019-01-13 11/48 0% 3.10 RR Agari team tournament 2019
12 154 2018-12-23 34/40 0% 2.90 RR North Cup 2018
13 873 2018-12-16 9/64 0% 3.45 EMA White Dragon Tournament
14 429 2018-11-18 53/92 0% 3.80 EMA VII Russian Riichi Championship "Aki Shanten"
15 787 2018-08-19 11/48 0% 3.10 RR Moscow Riichi Open 2018
16 380 2018-06-11 45/72 0% 3.55 EMA RCR Saint Petersburg South Cup 2018
17 222 2018-05-20 22/28 0% 3.50 CRR A-League
18 148 2018-01-20 24/28 0% 1.70 CRR Team tournament Agari. Season event
19 349 2017-10-22 42/64 0% 3.45 EMA Moscow Riichi Open 2017
20 630 2017-09-24 11/28 0% 2.60 RR Moscow Riichi Half Marathon 2017
21 800 2017-07-09 8/36 0% 3.20 RR Moscow Open Riichi Marathon 2017
22 359 2017-03-11 26/40 0% 2.00 RR Moscow championship 2017 (JPML-A rules)
23 200 2017-02-12 13/16 0% 2.30 RR February mini-tournament glhf; 2017
24 338 2016-12-04 48/72 0% 3.25 EMA Saint Petersburg Riichi Open 2016
25 563 2016-09-11 39/88 0% 3.45 EMA V Russian Riichi Championship 2016