Borzonogov Vitaly

From Arkhangelsk, Russia

EMA: 15990253

Player page

Online rating

Rating date May 31, 2020 (latest changes May 30, 2020).

12 place (777.75).

max_coefficients = (3.71 * 1 + 3.70 * 1 + 3.69 * 1) = 11.1

p1 = (101.69 * 2.90 * 0.14 + 461.54 * 2.40 * 0.29 + 288.14 * 2.90 * 0.43 + 174.60 * 2.95 * 0.57 + 120.48 * 3.20 * 0.71 + 818.18 * 2.80 * 1 + 925 * 2.40 * 1 + 979.02 * 3.71 * 1 + 366.91 * 3.70 * 1 + 822.43 * 3.50 * 1 + 940.74 * 3.69 * 1) / (2.90 * 0.14 + 2.40 * 0.29 + 2.90 * 0.43 + 2.95 * 0.57 + 3.20 * 0.71 + 2.80 * 1 + 2.40 * 1 + 3.71 * 1 + 3.70 * 1 + 3.50 * 1 + 3.69 * 1) = 656.2244154762004

p2 = (979.02 * 3.71 * 1 + 940.74 * 3.69 * 1 + 822.43 * 3.50 * 1) / max_coefficients = 899.2792792792793

score = 656.2244154762004 * 0.5 + 899.2792792792793 * 0.5 = 777.7518473777399

Chart scale: normalized original

Rating changes

Show

Date Place Points Reason
2020-05-25 12 774.88 -> 777.75

Ryan Pin Online Tournament: 57% -> 43%

2020-05-24 14 -> 12 705.16 -> 774.88

Riichi Online Open Team Cup: 0% -> 100%

2020-05-20 15 -> 14 701.28 -> 705.16

Winter Online Tournament: 71% -> 57%

2020-05-10 25 -> 15 666.71 -> 701.28

Spring tournament: 0% -> 100%

2020-05-01 25 662.05 -> 666.71

Summer online tournament 2018: 29% -> 14%

2020-04-26 18 -> 25 671.24 -> 662.05

Autumn online tournament 2018: 43% -> 29%

Be cool stay home: 0% -> 100%

2020-04-17 20 -> 18 666.62 -> 671.24

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

2020-04-12 8 -> 20 725.95 -> 666.62

Corona go away: 0% -> 100%

2020-04-08 8 726.13 -> 725.95

Spring online tournament 2018: 14% -> 0%

2020-03-30 9 -> 8 726.13

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 941 2020-05-24 9/136 100% 3.69 ONLINE Riichi Online Open Team Cup
2 822 2020-05-10 20/108 100% 3.50 ONLINE Spring tournament
3 81 2020-04-26 114/124 100% 3.06 ONLINE Be cool stay home
4 367 2020-04-12 89/140 100% 3.70 ONLINE Corona go away
5 979 2020-02-16 4/144 100% 3.71 ONLINE Riichi Online Open Team Cup 2020
6 925 2019-09-01 4/41 100% 2.40 ONLINE Autumn Online Tournament
7 818 2019-07-28 11/56 100% 2.80 ONLINE Summer Online Tournament
8 120 2019-02-17 74/84 71% 3.20 ONLINE Riichi Online Open Team Cup
9 175 2019-01-20 53/64 57% 2.95 ONLINE Winter Online Tournament
10 288 2018-11-25 43/60 43% 2.90 ONLINE Ryan Pin Online Tournament
11 462 2018-08-26 22/40 29% 2.40 ONLINE Autumn online tournament 2018
12 102 2018-07-01 54/60 14% 2.90 ONLINE Summer online tournament 2018
13 588 2018-04-08 22/52 0% 2.70 ONLINE Spring online tournament 2018
14 364 2018-02-24 8/12 0% 1.10 ONLINE Winter riichi-blitz 2018
15 1000 2018-02-10 1/44 0% 2.30 ONLINE Winter online tournament 2018
16 111 2017-10-14 25/28 0% 1.70 ONLINE IORMC Qualifiers 2017
17 419 2017-08-26 26/44 0% 1.90 ONLINE Summer riichi-blitz 2017
18 581 2017-05-25 19/44 0% 1.90 ONLINE Spring riichi-blitz 2017
19 128 2017-02-25 42/48 0% 2.00 ONLINE Winter riichi-blitz 2017