Matveeva Alyona

From Barnaul, Russia

EMA: 15020090

Player page

Online rating

Rating date May 19, 2022 (latest changes May 16, 2022).

35 place (645.11).

max_coefficients = (3.25 * 1 + 3.45 * 0.86 + 3.20 * 0.86) = 8.949715000000001

p1 = (985.92 * 3.05 * 0.14 + 282.83 * 3.40 * 0.43 + 614.81 * 3.69 * 0.14 + 745.45 * 2.80 * 0.29 + 686.27 * 2.70 * 0.14 + 210.53 * 1.90 * 0.43 + 373.13 * 3 * 0.57 + 638.55 * 3.20 * 0.86 + 645.16 * 2.85 * 0.71 + 601.94 * 3.45 * 0.86 + 925.93 * 2.10 * 1 + 701.15 * 3.25 * 1) / (3.05 * 0.14 + 3.40 * 0.43 + 3.69 * 0.14 + 2.80 * 0.29 + 2.70 * 0.14 + 1.90 * 0.43 + 3 * 0.57 + 3.20 * 0.86 + 2.85 * 0.71 + 3.45 * 0.86 + 2.10 * 1 + 3.25 * 1) = 619.45966599907

p2 = (701.15 * 3.25 * 1 + 925.93 * 2.10 * 1 + 601.94 * 3.45 * 0.86) / max_coefficients = 670.7610242337325

score = 619.45966599907 * 0.5 + 670.7610242337325 * 0.5 = 645.1103451164013

Rating changes

Show

Date Place Points Reason
2022-05-16 33 -> 35 643.09 -> 645.11

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

2022-05-13 32 -> 33 644.35 -> 643.09

Autumn Online Tournament: 43% -> 29%

2022-05-12 31 -> 32 644.96 -> 644.35

Rainy season tournament[梅雨]: 29% -> 14%

2022-05-10 37 -> 31 646.43 -> 644.96

Spring tournament: 14% -> 0%

Winter Online Tournament: 71% -> 57%

2022-05-07 38 -> 37 646.61 -> 646.43

北斗 Tournament 2: RESURRECTION: 86% -> 71%

2022-05-01 39 -> 38 645.49 -> 646.61

Riichi Online Open Team Cup: 57% -> 43%

2022-04-26 37 -> 39 657.25 -> 645.49

Be cool stay home: 14% -> 0%

2022-04-20 37 657.09 -> 657.25

Demons of winter wind: 71% -> 57%

2022-04-14 36 -> 37 660.56 -> 657.09

Summer Tournament: 29% -> 14%

2022-04-12 33 -> 36 663.89 -> 660.56

Corona go away: 14% -> 0%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 701 2021-11-14 27/88 100% 3.25 ONLINE Winter Team Fight
2 926 2021-09-12 3/28 100% 2.10 ONLINE Autumn Online Tournament
3 602 2021-05-16 42/104 86% 3.45 ONLINE Riichi Online Open Team Cup
4 639 2021-03-21 31/84 86% 3.20 ONLINE No Dora Tournament
5 645 2021-03-07 12/32 71% 2.85 ONLINE 北斗 Tournament 2: RESURRECTION
6 373 2021-01-10 43/68 57% 3.00 ONLINE Winter Online Tournament
7 256 2020-12-20 30/40 57% 2.60 ONLINE Demons of winter wind
8 283 2020-11-01 72/100 43% 3.40 ONLINE Riichi Online Open Team Cup
9 211 2020-09-27 16/20 43% 1.90 ONLINE IORMC Qualifiers 2020
10 745 2020-09-13 15/56 29% 2.80 ONLINE Autumn Online Tournament
11 686 2020-07-12 17/52 14% 2.70 ONLINE Rainy season tournament[梅雨]
12 986 2020-06-14 2/72 14% 3.05 ONLINE Summer Tournament
13 615 2020-05-24 53/136 14% 3.69 ONLINE Riichi Online Open Team Cup
14 963 2020-05-10 5/108 0% 3.50 ONLINE Spring tournament
15 480 2020-04-26 65/124 0% 3.06 ONLINE Be cool stay home
16 928 2020-04-12 11/140 0% 3.70 ONLINE Corona go away
17 287 2020-02-16 103/144 0% 3.71 ONLINE Riichi Online Open Team Cup 2020
18 53 2019-09-29 19/20 0% 1.90 ONLINE IORMC Qualifiers 2019
19 475 2019-09-01 22/41 0% 2.40 ONLINE Autumn Online Tournament
20 691 2019-07-28 18/56 0% 2.80 ONLINE Summer Online Tournament
21 940 2019-02-17 6/84 0% 3.20 ONLINE Riichi Online Open Team Cup
22 661 2018-11-25 21/60 0% 2.90 ONLINE Ryan Pin Online Tournament
23 957 2018-09-30 2/24 0% 2.00 ONLINE IORMC Qualifiers 2018
24 898 2018-07-01 7/60 0% 2.90 ONLINE Summer online tournament 2018
25 745 2018-04-08 14/52 0% 2.70 ONLINE Spring online tournament 2018
26 907 2018-02-10 5/44 0% 2.30 ONLINE Winter online tournament 2018
27 977 2017-08-26 2/44 0% 1.90 ONLINE Summer riichi-blitz 2017
28 953 2017-05-25 3/44 0% 1.90 ONLINE Spring riichi-blitz 2017
29 234 2017-02-25 37/48 0% 2.00 ONLINE Winter riichi-blitz 2017
30 746 2016-11-26 18/68 0% 2.40 ONLINE Autumn riichi-blitz 2016
31 548 2016-06-26 15/32 0% 2.40 ONLINE Pankrata's online tournament