Rubanov Matvei

From Korolyov, Russia

Player page

Common russian riichi rating (CRR)

Rating date May 17, 2026 (latest changes May 17, 2026).

43 place (613.23).

max_coefficients = (4.10 * 1 + 3.90 * 1 + 3.45 * 1 + 3.40 * 1) = 14.85

p1 = (548.39 * 3.10 * 0.57 + 352.94 * 3.05 * 0.71 + 129.03 * 2.40 * 0.71 + 736.84 * 1.50 * 0.86 + 533.33 * 2 * 1 + 933.33 * 2.45 * 1 + 623.38 * 3.45 * 1 + 842.11 * 2.25 * 1 + 800 * 3.10 * 1) / (3.10 * 0.57 + 3.05 * 0.71 + 2.40 * 0.71 + 1.50 * 0.86 + 2 * 1 + 2.45 * 1 + 3.45 * 1 + 2.25 * 1 + 3.10 * 1) = 633.0493801338371

p2 = (800 * 3.10 * 1 + 933.33 * 2.45 * 1 + 623.38 * 3.45 * 1 + 842.11 * 2.25 * 1) / max_coefficients = 593.4047138047138

score = 633.0493801338371 * 0.5 + 593.4047138047138 * 0.5 = 613.2270469692754

Rating changes

Show

all results
Date Place Points Reason
2026-05-17 43 613.77 -> 613.23

HaTiKo: 100% -> 86%
2026-05-12 44 -> 43 613.77
2026-05-07 44 612.86 -> 613.77

Moscow Open Riichi Marathon: 71% -> 57%
2026-05-03 41 -> 44 610.88 -> 612.86
2026-05-02 44 -> 41 606.81 -> 610.88

Riichi Maslenitsa (shrovetide): 86% -> 71%
2026-05-01 42 -> 44 606.81
2026-04-16 43 -> 42 606.81
2026-04-11 42 -> 43 606.81
2026-04-05 64 -> 42 549.42 -> 606.81

Moscow Riichi 2026: 0% -> 100%
2026-04-02 64 546.59 -> 549.42

Agari Winter Tournament 2025: 86% -> 71%

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 800 2026-04-05 11/51 100% 3.10 RR Moscow Riichi 2026 Moscow
2 842 2025-12-07 4/20 100% 2.25 RR Winter Hatiko Korolyov
3 623 2025-08-31 30/78 100% 3.45 RR SPB Riichi Open 2025 Saint Petersburg
4 933 2025-07-13 🥉 3/31 100% 2.45 RR Agari Summer Tournament 2025 Moscow
5 533 2025-06-08 8/16 100% 2.00 RR Random not fault Moscow
6 737 2025-05-17 6/20 86% 1.50 CRR HaTiKo Korolyov
7 129 2025-03-02 28/32 71% 2.40 RR Riichi Maslenitsa (shrovetide) Yekaterinburg
8 353 2025-02-02 34/52 71% 3.05 RR Agari Winter Tournament 2025 Moscow
9 548 2025-01-07 15/32 57% 3.10 RR Moscow Open Riichi Marathon Moscow