Dudaev Magomed

From Moscow, Russia

Player page

Common russian riichi rating (CRR)

Rating date March 23, 2026 (latest changes March 21, 2026).

273 place (135.49).

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

p1 = (471.91 * 3.75 * 0.57 + 77.92 * 3.45 * 1 + 133.33 * 3 * 1 + 0 + 0) / (3.75 * 0.57 + 3.45 * 1 + 3 * 1 + 1 + 1) = 158.60092988128673

p2 = (471.91 * 3.75 * 0.57 + 133.33 * 3 * 1 + 77.92 * 3.45 * 1) / max_coefficients = 112.37591973244147

score = 158.60092988128673 * 0.5 + 112.37591973244147 * 0.5 = 135.4884248068641

Rating changes

Show

all results
Date Place Points Reason
2026-03-21 264 -> 273 135.49
2026-03-19 265 -> 264 135.49
2026-03-15 266 -> 265 135.49
2026-03-14 263 -> 266 135.49
2026-03-12 265 -> 263 135.49
2026-03-10 266 -> 265 135.49
2026-03-07 262 -> 266 135.49
2026-02-28 263 -> 262 135.49
2026-02-27 264 -> 263 135.49
2026-02-23 255 -> 264 135.49

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 133 2026-01-07 27/31 100% 3.00 RR Moscow Open Riichi Marathon 2026 Moscow
2 78 2025-08-31 72/78 100% 3.45 RR SPB Riichi Open 2025 Saint Petersburg
3 472 2024-10-13 48/90 57% 3.75 RR Moscow Riichi 2024 Moscow