Pechenevskaya Aleksandra

From Moscow, Russia

EMA: 15990506

Player page

Internal rating (RR)

Rating date April 12, 2026 (latest changes April 11, 2026).

35 place (625.14).

max_coefficients = (4.10 * 1 + 3.90 * 1 + 3.50 * 1 + 3.45 * 1) = 14.95

p1 = (348.31 * 3.75 * 0.57 + 451.61 * 3.10 * 0.71 + 823.53 * 3.05 * 0.71 + 914.29 * 3.50 * 1 + 402.99 * 4.10 * 1 + 966.67 * 2.45 * 1 + 571.43 * 3.45 * 1 + 266.67 * 3 * 1 + 700 * 3.10 * 1) / (3.75 * 0.57 + 3.10 * 0.71 + 3.05 * 0.71 + 3.50 * 1 + 4.10 * 1 + 2.45 * 1 + 3.45 * 1 + 3 * 1 + 3.10 * 1) = 600.8074397868509

p2 = (914.29 * 3.50 * 1 + 966.67 * 2.45 * 1 + 700 * 3.10 * 1 + 571.43 * 3.45 * 1) / max_coefficients = 649.4822742474917

score = 600.8074397868509 * 0.5 + 649.4822742474917 * 0.5 = 625.1448570171713

Rating changes

Show

all results
Date Place Points Reason
2026-04-11 34 -> 35 625.14
2026-04-05 41 -> 34 587.50 -> 625.14

Moscow Riichi 2026: 0% -> 100%
2026-04-02 39 -> 41 601.67 -> 587.50

Agari Winter Tournament 2025: 86% -> 71%
2026-03-30 40 -> 39 601.67
2026-03-26 41 -> 40 601.67
2026-03-07 41 600.85 -> 601.67

Moscow Open Riichi Marathon: 86% -> 71%
2026-03-01 40 -> 41 600.85
2026-02-23 35 -> 40 600.85
2026-02-16 36 -> 35 600.85
2026-02-13 39 -> 36 598.91 -> 600.85

Moscow Riichi 2024: 71% -> 57%

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 700 2026-04-05 16/51 100% 3.10 RR Moscow Riichi 2026 Moscow
2 267 2026-01-07 23/31 100% 3.00 RR Moscow Open Riichi Marathon 2026 Moscow
3 333 2025-11-04 39/58 100% 3.90 RR XI Russian Championship Moscow
4 571 2025-08-31 34/78 100% 3.45 RR SPB Riichi Open 2025 Saint Petersburg
5 967 2025-07-13 🥈 2/31 100% 2.45 RR Agari Summer Tournament 2025 Moscow
6 403 2025-06-15 41/68 100% 4.10 RR 13 bloody tiles Perm
7 914 2025-05-03 7/71 100% 3.50 RR Riichi over The Volga 2025 Samara
8 824 2025-02-02 10/52 71% 3.05 RR Agari Winter Tournament 2025 Moscow
9 452 2025-01-07 18/32 71% 3.10 RR Moscow Open Riichi Marathon Moscow
10 348 2024-10-13 59/90 57% 3.75 RR Moscow Riichi 2024 Moscow