Nadanyan Vladimir
European Champion 2019
From Moscow, Russia
EMA: 15990280
Common russian riichi rating (CRR)
Rating date Nov. 6, 2023 (latest changes Nov. 6, 2023).
99 place (326.99).
how we calculated rating score
max_coefficients = (4 * 1 + 3.75 * 1 + 4.20 * 0.86 + 2.80 * 1) = 14.149820000000002
p1 = (173.91 * 2.80 * 1 + 226.67 * 3.45 * 0.14 + 936.17 * 3.10 * 0.14 + 891.89 * 4.05 * 0.57 + 0) / (2.80 * 1 + 3.45 * 0.14 + 3.10 * 0.14 + 4.05 * 0.57 + 1) = 436.5018407370608
p2 = (891.89 * 4.05 * 0.57 + 173.91 * 2.80 * 1 + 936.17 * 3.10 * 0.14 + 226.67 * 3.45 * 0.14) / max_coefficients = 217.48757228007136
score = 436.5018407370608 * 0.5 + 217.48757228007136 * 0.5 = 326.9947065085661
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2023-11-06 | 104 -> 99 | 322.57 -> 326.99 | |
2023-11-05 | 102 -> 104 | 322.57 | |
2023-10-22 | 99 -> 102 | 322.57 | |
2023-10-19 | 85 -> 99 | 351.38 -> 322.57 |
Agari team tournament: 29% -> 14% |
2023-10-12 | 73 -> 85 | 383.29 -> 351.38 |
Moscow Riichi 2022: 71% -> 57% |
2023-09-28 | 77 -> 73 | 379.29 -> 383.29 |
Saint Petersburg Open 2021: 29% -> 14% |
2023-09-20 | 78 -> 77 | 379.29 | |
2023-09-06 | 79 -> 78 | 379.29 | |
2023-09-05 | 80 -> 79 | 379.29 | |
2023-09-03 | 58 -> 80 | 391.50 -> 379.29 |
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 | 57% | 4.05 | RR | Moscow Riichi 2022 |
3 | 936 |
|
4/48 | 14% | 3.10 | RR | Agari team tournament |
4 | 227 |
|
59/76 | 14% | 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 |