Melnikov Ilya

From Samara, Russia

Player page

Internal rating (RR)

Rating date Sept. 4, 2026 (latest changes Sept. 3, 2026).

42 place (615.71).

max_coefficients = (4.71 * 1 + 3.90 * 1 + 3.40 * 1 + 3.40 * 1) = 15.41

p1 = (119.05 * 2.60 * 0.43 + 800 * 3.50 * 0.57 + 813.95 * 3 * 0.86 + 403.51 * 3.90 * 1 + 163.64 * 3 * 1 + 310.81 * 3.40 * 1 + 833.33 * 2.90 * 1 + 867.13 * 4.71 * 1) / (2.60 * 0.43 + 3.50 * 0.57 + 3 * 0.86 + 3.90 * 1 + 3 * 1 + 3.40 * 1 + 2.90 * 1 + 4.71 * 1) = 569.9258674089533

p2 = (867.13 * 4.71 * 1 + 833.33 * 2.90 * 1 + 813.95 * 3 * 0.86 + 800 * 3.50 * 0.57) / max_coefficients = 661.4996755353667

score = 569.9258674089533 * 0.5 + 661.4996755353667 * 0.5 = 615.7127714721601

Rating changes

Show

all results
Date Place Points Reason
2026-09-03 40 -> 42 631.08 -> 615.71

Riichi over The Volga 2025: 71% -> 57%
2026-09-01 39 -> 40 631.08
2026-08-31 41 -> 39 629.97 -> 631.08
2026-08-16 37 -> 41 629.97
2026-08-15 38 -> 37 627.46 -> 629.97
2026-08-04 39 -> 38 629.42 -> 627.46

Riichi over Volga: 14% -> 0%
2026-08-03 34 -> 39 642.64 -> 629.42

Two roosters and Chuckles: 100% -> 86%
2026-08-02 35 -> 34 642.64
2026-07-26 37 -> 35 639.25 -> 642.64

Riichi On Ice: 57% -> 43%
2026-07-25 36 -> 37 639.25

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 867 2026-06-14 20/144 100% 4.71 RR XII Russian Championship Samara
2 833 2026-05-03 8/43 100% 2.90 RR Sturgeon in tempai Saratov
3 311 2026-02-23 52/75 100% 3.40 RR White Wolf Cup 2026 Saint Petersburg
4 164 2026-01-25 47/56 100% 3.00 RR Riichi On Ice 2026 Samara
5 404 2025-11-04 35/58 100% 3.90 RR XI Russian Championship Moscow
6 814 2025-08-03 9/44 86% 3.00 RR Two roosters and Chuckles Kirov
7 800 2025-05-03 15/71 57% 3.50 RR Riichi over The Volga 2025 Samara
8 119 2025-01-26 38/43 43% 2.60 RR Riichi On Ice Samara
9 759 2024-08-04 20/80 0% 3.65 RR Riichi over Volga Samara
10 523 2024-05-12 52/108 0% 4.60 RR X Russian Championship Perm
11 916 2023-09-03 10/108 0% 4.00 RR SPB Riichi Open 2023 Saint Petersburg
12 655 2023-06-11 31/88 0% 3.75 RR Money can not buy tenpai Perm
13 171 2022-06-12 93/112 0% 4.05 RR Moscow Riichi 2022 Moscow