Matveeva Alyona

From Barnaul, Russia

EMA: 15020090

Player page

Online rating

Rating date April 16, 2021 (latest changes April 16, 2021).

13 place (757.18).

max_coefficients = (3.69 * 1 + 3.50 * 1 + 3.40 * 1) = 10.59

p1 = (690.91 * 2.80 * 0.29 + 475 * 2.40 * 0.43 + 52.63 * 1.90 * 0.43 + 286.71 * 3.71 * 0.71 + 928.06 * 3.70 * 0.86 + 479.67 * 3.06 * 1 + 962.62 * 3.50 * 1 + 614.81 * 3.69 * 1 + 985.92 * 3.05 * 1 + 686.27 * 2.70 * 1 + 745.45 * 2.80 * 1 + 210.53 * 1.90 * 1 + 373.13 * 3 * 1 + 645.16 * 2.85 * 1 + 638.55 * 3.20 * 1) / (2.80 * 0.29 + 2.40 * 0.43 + 1.90 * 0.43 + 3.71 * 0.71 + 3.70 * 0.86 + 3.06 * 1 + 3.50 * 1 + 3.69 * 1 + 3.05 * 1 + 2.70 * 1 + 2.80 * 1 + 1.90 * 1 + 3 * 1 + 2.85 * 1 + 3.20 * 1) = 634.3560779910891

p2 = (962.62 * 3.50 * 1 + 985.92 * 3.05 * 1 + 928.06 * 3.70 * 0.86) / max_coefficients = 880.0113314447592

score = 634.3560779910891 * 0.5 + 880.0113314447592 * 0.5 = 757.1837047179242

Rating changes

Show

Date Place Points Reason
2021-04-16 15 -> 13 756.38 -> 757.18

Riichi Online Open Team Cup 2020: 86% -> 71%

2021-04-12 12 -> 15 768.81 -> 756.38

Corona go away: 100% -> 86%

2021-03-29 12 766.77 -> 768.81

IORMC Qualifiers 2019: 57% -> 43%

2021-03-28 12 767.07 -> 766.77

Summer Online Tournament: 43% -> 29%

2021-03-21 10 -> 12 766.83 -> 767.07

No Dora Tournament: 0% -> 100%

2021-03-07 9 -> 10 766.31 -> 766.83

★HOKUTO TOURNAMENT 2: RESURRECTION★┃★北斗のトーナメント2 リザレクション★: 0% -> 100%

2021-03-01 9 765.51 -> 766.31

Autumn Online Tournament: 57% -> 43%

2021-02-16 12 -> 9 759.06 -> 765.51

Riichi Online Open Team Cup 2020: 100% -> 86%

2021-01-29 12 756.77 -> 759.06

IORMC Qualifiers 2019: 71% -> 57%

2021-01-28 12 757.12 -> 756.77

Summer Online Tournament: 57% -> 43%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 639 2021-03-21 31/84 100% 3.20 ONLINE No Dora Tournament
2 645 2021-03-07 12/32 100% 2.85 ONLINE ★HOKUTO TOURNAMENT 2: RESURRECTION★┃★北斗のトーナメント2 リザレクション★
3 373 2021-01-10 43/68 100% 3.00 ONLINE Winter Online Tournament
4 256 2020-12-20 30/40 100% 2.60 ONLINE Demons of winter wind
5 283 2020-11-01 72/100 100% 3.40 ONLINE Riichi Online Open Team Cup
6 211 2020-09-27 16/20 100% 1.90 ONLINE IORMC Qualifiers 2020
7 745 2020-09-13 15/56 100% 2.80 ONLINE Autumn Online Tournament
8 686 2020-07-12 17/52 100% 2.70 ONLINE Rainy season tournament[梅雨]
9 986 2020-06-14 2/72 100% 3.05 ONLINE Summer Tournament
10 615 2020-05-24 53/136 100% 3.69 ONLINE Riichi Online Open Team Cup
11 963 2020-05-10 5/108 100% 3.50 ONLINE Spring tournament
12 480 2020-04-26 65/124 100% 3.06 ONLINE Be cool stay home
13 928 2020-04-12 11/140 86% 3.70 ONLINE Corona go away
14 287 2020-02-16 103/144 71% 3.71 ONLINE Riichi Online Open Team Cup 2020
15 53 2019-09-29 19/20 43% 1.90 ONLINE IORMC Qualifiers 2019
16 475 2019-09-01 22/41 43% 2.40 ONLINE Autumn Online Tournament
17 691 2019-07-28 18/56 29% 2.80 ONLINE Summer Online Tournament
18 940 2019-02-17 6/84 0% 3.20 ONLINE Riichi Online Open Team Cup
19 661 2018-11-25 21/60 0% 2.90 ONLINE Ryan Pin Online Tournament
20 957 2018-09-30 2/24 0% 2.00 ONLINE IORMC Qualifiers 2018
21 898 2018-07-01 7/60 0% 2.90 ONLINE Summer online tournament 2018
22 745 2018-04-08 14/52 0% 2.70 ONLINE Spring online tournament 2018
23 907 2018-02-10 5/44 0% 2.30 ONLINE Winter online tournament 2018
24 977 2017-08-26 2/44 0% 1.90 ONLINE Summer riichi-blitz 2017
25 953 2017-05-25 3/44 0% 1.90 ONLINE Spring riichi-blitz 2017
26 234 2017-02-25 37/48 0% 2.00 ONLINE Winter riichi-blitz 2017
27 746 2016-11-26 18/68 0% 2.40 ONLINE Autumn riichi-blitz 2016
28 548 2016-06-26 15/32 0% 2.40 ONLINE Pankrata's online tournament