Goncharenko Alexandr

From Tyumen, Russia

EMA: 15020094

Player page

Online rating

Rating date Sept. 14, 2023 (latest changes Sept. 14, 2023).

21 place (451.41).

max_coefficients = (3 * 1 + 2.80 * 0.71 + 2.30 * 0.86) = 6.97137

p1 = (191.49 * 2.60 * 0.29 + 724.14 * 3.25 * 0.14 + 205.13 * 2.40 * 0.29 + 776.12 * 3 * 1 + 0) / (2.60 * 0.29 + 3.25 * 0.14 + 2.40 * 0.29 + 3 * 1 + 1) = 500.18624027965745

p2 = (776.12 * 3 * 1 + 724.14 * 3.25 * 0.14 + 191.49 * 2.60 * 0.29) / max_coefficients = 402.6339155718316

score = 500.18624027965745 * 0.5 + 402.6339155718316 * 0.5 = 451.41007792574453

Rating changes

Show

all results
Date Place Points Reason
2023-09-14 17 -> 21 483.69 -> 451.41

Winter Team Fight: 29% -> 14%
2023-09-12 18 -> 17 483.69
2023-09-11 18 473.54 -> 483.69
2023-08-26 21 -> 18 462.36 -> 473.54
2023-08-12 24 -> 21 450.89 -> 462.36

Winter Online Tournament: 43% -> 29%

Demons of autumn wind: 43% -> 29%
2023-07-25 26 -> 24 450.89
2023-07-14 22 -> 26 480.12 -> 450.89

Winter Team Fight: 43% -> 29%
2023-07-12 23 -> 22 480.12
2023-07-02 62 -> 23 247.04 -> 480.12

Double Tournament with Naga: 0% -> 100%
2023-06-26 63 -> 62 239.79 -> 247.04

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 776 2023-07-02 16/68 100% 3.00 ONLINE Double Tournament with Naga
2 191 2021-12-12 39/48 29% 2.60 ONLINE Demons of autumn wind
3 205 2021-12-12 32/40 29% 2.40 ONLINE Winter Online Tournament
4 724 2021-11-14 25/88 14% 3.25 ONLINE Winter Team Fight
5 819 2019-02-17 16/84 0% 3.20 ONLINE Riichi Online Open Team Cup
6 205 2018-08-26 32/40 0% 2.40 ONLINE Autumn online tournament 2018
7 390 2018-07-01 37/60 0% 2.90 ONLINE Summer online tournament 2018
8 821 2016-11-26 13/68 0% 2.40 ONLINE Autumn riichi-blitz 2016
9 677 2016-06-26 11/32 0% 2.40 ONLINE Pankrata's online tournament