Dronov Aleksandr

From Ryazan, Russia

Player page

Online rating

Rating date Feb. 17, 2023 (latest changes Feb. 17, 2023).

37 place (508.77).

max_coefficients = (2.80 * 1 + 3.25 * 0.71 + 2.30 * 1) = 7.421475

p1 = (410.26 * 2.40 * 0.29 + 922.33 * 3.45 * 0.29 + 1000 * 2.50 * 0.43 + 837.21 * 2.50 * 0.43 + 193.55 * 2.20 * 0.43 + 818.18 * 1.70 * 0.57 + 869.57 * 2 * 0.57 + 310.34 * 3.25 * 0.71 + 384.62 * 2.40 * 0.71 + 454.55 * 2.80 * 1) / (2.40 * 0.29 + 3.45 * 0.29 + 2.50 * 0.43 + 2.50 * 0.43 + 2.20 * 0.43 + 1.70 * 0.57 + 2 * 0.57 + 3.25 * 0.71 + 2.40 * 0.71 + 2.80 * 1) = 567.7678365593656

p2 = (454.55 * 2.80 * 1 + 1000 * 2.50 * 0.43 + 869.57 * 2 * 0.57) / max_coefficients = 449.77177717367505

score = 567.7678365593656 * 0.5 + 449.77177717367505 * 0.5 = 508.7698068665203

Rating changes

Show

all results
Date Place Points Reason
2023-02-17 29 -> 37 528.60 -> 508.77

5G Tournament: 71% -> 57%
2023-02-15 31 -> 29 524.42 -> 528.60

I wish to have dora san...: 57% -> 43%
2023-02-13 29 -> 31 524.42
2023-02-12 35 -> 29 522.30 -> 524.42

Winter Online Tournament: 86% -> 71%

Demons of autumn wind: 86% -> 71%
2023-02-10 36 -> 35 522.30
2023-01-26 35 -> 36 524.40 -> 522.30

IORMC Qualifiers 2021: 71% -> 57%
2023-01-25 31 -> 35 535.96 -> 524.40

Demons of spring wind: 57% -> 43%
2023-01-16 32 -> 31 552.76 -> 535.96

Riichi Online Open Team Cup: 43% -> 29%
2023-01-14 33 -> 32 533.48 -> 552.76

Winter Team Fight: 86% -> 71%
2023-01-10 37 -> 33 531.84 -> 533.48

Winter Online Tournament: 14% -> 0%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 455 2022-06-26 31/56 100% 2.80 ONLINE Summer Online Tournament
2 385 2021-12-12 25/40 71% 2.40 ONLINE Winter Online Tournament
3 64 2021-12-12 45/48 71% 2.60 ONLINE Demons of autumn wind
4 310 2021-11-14 61/88 71% 3.25 ONLINE Winter Team Fight
5 870 2021-10-17 4/24 57% 2.00 ONLINE 5G Tournament
6 818 2021-09-26 3/12 57% 1.70 ONLINE IORMC Qualifiers 2021
7 194 2021-08-15 26/32 43% 2.20 ONLINE I wish to have dora san...
8 837 2021-07-25 8/44 43% 2.50 ONLINE Demons of spring wind
9 1000 2021-06-20 1/44 43% 2.50 ONLINE Fast and Expensive
10 922 2021-05-16 9/104 29% 3.45 ONLINE Riichi Online Open Team Cup
11 410 2021-04-18 24/40 29% 2.40 ONLINE Spring Online Tournament
12 448 2021-01-10 38/68 0% 3.00 ONLINE Winter Online Tournament
13 717 2020-11-01 29/100 0% 3.40 ONLINE Riichi Online Open Team Cup
14 818 2020-09-13 11/56 0% 2.80 ONLINE Autumn Online Tournament
15 176 2020-07-12 43/52 0% 2.70 ONLINE Rainy season tournament［梅雨］
16 437 2020-06-14 41/72 0% 3.05 ONLINE Summer Tournament