Nadanyan Vladimir
European Champion 2019
From Moscow, Russia
EMA: 15990280
Common russian riichi rating (CRR)
Rating date May 6, 2023 (latest changes May 6, 2023).
35 place (488.39).
how we calculated rating score
max_coefficients = (4.20 * 1 + 4.05 * 1 + 3.50 * 0.86 + 2.80 * 1) = 14.04985
p1 = (173.91 * 2.80 * 1 + 226.67 * 3.45 * 0.57 + 936.17 * 3.10 * 0.57 + 891.89 * 4.05 * 1 + 0) / (2.80 * 1 + 3.45 * 0.57 + 3.10 * 0.57 + 4.05 * 1 + 1) = 535.1855957255748
p2 = (891.89 * 4.05 * 1 + 936.17 * 3.10 * 0.57 + 173.91 * 2.80 * 1 + 226.67 * 3.45 * 0.57) / max_coefficients = 441.5869208568063
score = 535.1855957255748 * 0.5 + 441.5869208568063 * 0.5 = 488.38625829119053
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2023-05-06 | 36 -> 35 | 488.39 | |
2023-04-22 | 35 -> 36 | 488.39 | |
2023-04-19 | 31 -> 35 | 510.52 -> 488.39 |
Agari team tournament: 71% -> 57% |
2023-03-28 | 33 -> 31 | 508.14 -> 510.52 |
Saint Petersburg Open 2021: 71% -> 57% |
2023-03-20 | 34 -> 33 | 499.91 -> 508.14 | |
2023-03-06 | 35 -> 34 | 499.91 | |
2023-02-25 | 33 -> 35 | 499.91 | |
2023-02-19 | 30 -> 33 | 520.96 -> 499.91 |
Agari team tournament: 86% -> 71% |
2023-01-28 | 33 -> 30 | 516.20 -> 520.96 |
Saint Petersburg Open 2021: 86% -> 71% |
2022-12-19 | 29 -> 33 | 534.11 -> 516.20 |
Agari team tournament: 100% -> 86% |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 174 |
|
20/24 | 100% | 2.80 | CRR | Meeting in the billiard room |
2 | 892 |
|
13/112 | 100% | 4.05 | RR | Moscow Riichi 2022 |
3 | 936 |
|
4/48 | 57% | 3.10 | RR | Agari team tournament |
4 | 227 |
|
59/76 | 57% | 3.45 | RR | Saint Petersburg Open 2021 |
5 | 615 |
|
16/40 | 0% | 2.90 | EMA | Big open chiitoitsu in a small tenpai |
6 | 1000 |
|
1/20 | 0% | 2.40 | CRR | double-burning-2020 |
7 | 342 |
|
74/112 | 0% | 4.05 | EMA | VIII Russian Riichi Championship |
8 | 921 |
|
6/64 | 0% | 3.45 | EMA | Saint Petersburg Open 2019 |
9 | 810 |
|
13/64 | 0% | 3.85 | EMA | Aki Shanten 2019 |
10 | 721 |
|
13/44 | 0% | 2.70 | EMA | Minsk Midori open 2019 |
11 | 333 |
|
11/16 | 0% | 2.60 | CRR | Double burning |
12 | 787 |
|
11/48 | 0% | 3.10 | RR | Agari team tournament 2019 |
13 | 154 |
|
34/40 | 0% | 2.90 | RR | North Cup 2018 |
14 | 873 |
|
9/64 | 0% | 3.45 | EMA | White Dragon Tournament |
15 | 429 |
|
53/92 | 0% | 3.80 | EMA | VII Russian Riichi Championship "Aki Shanten" |
16 | 787 |
|
11/48 | 0% | 3.10 | RR | Moscow Riichi Open 2018 |
17 | 380 |
|
45/72 | 0% | 3.55 | EMA | RCR Saint Petersburg South Cup 2018 |
18 | 222 |
|
22/28 | 0% | 3.50 | CRR | A-League |
19 | 148 |
|
24/28 | 0% | 1.70 | CRR | Team tournament Agari. Season event |
20 | 349 |
|
42/64 | 0% | 3.45 | EMA | Moscow Riichi Open 2017 |
21 | 630 |
|
11/28 | 0% | 2.60 | RR | Moscow Riichi Half Marathon 2017 |
22 | 800 |
|
8/36 | 0% | 3.20 | RR | Moscow Open Riichi Marathon 2017 |
23 | 359 |
|
26/40 | 0% | 2.00 | RR | Moscow championship 2017 (JPML-A rules) |
24 | 200 |
|
13/16 | 0% | 2.30 | RR | February mini-tournament glhf; 2017 |
25 | 338 |
|
48/72 | 0% | 3.25 | EMA | Saint Petersburg Riichi Open 2016 |
26 | 563 |
|
39/88 | 0% | 3.45 | EMA | V Russian Riichi Championship 2016 |