Saparov Dmitrii

From Moscow, Russia

Player page

Internal rating (RR)

Rating date July 1, 2026 (latest changes July 1, 2026).

246 place (34.00).

max_coefficients = (4.71 * 1 + 3.90 * 1 + 4.10 * 0.86 + 3.45 * 1) = 15.574109999999997

p1 = (316.46 * 3.65 * 0.14 + 58.82 * 3.05 * 0.57 + 0 + 0 + 0) / (3.65 * 0.14 + 3.05 * 0.57 + 1 + 1 + 1) = 50.82863902605352

p2 = (316.46 * 3.65 * 0.14 + 58.82 * 3.05 * 0.57) / max_coefficients = 17.181078084076717

score = 50.82863902605352 * 0.5 + 17.181078084076717 * 0.5 = 34.00485855506512

Rating changes

Show

all results
Date Place Points Reason
2026-06-15 246 33.69 -> 34.00
2026-06-14 230 -> 246 34.42 -> 33.69
2026-06-09 234 -> 230 34.42
2026-06-04 233 -> 234 51.94 -> 34.42

Riichi over Volga: 29% -> 14%
2026-06-02 233 52.25 -> 51.94

Agari Winter Tournament 2025: 71% -> 57%
2026-05-17 231 -> 233 52.25
2026-05-12 241 -> 231 52.25
2026-05-03 237 -> 241 52.14 -> 52.25
2026-04-19 226 -> 237 52.14
2026-04-11 223 -> 226 52.14

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 59 2025-02-02 49/52 57% 3.05 RR Agari Winter Tournament 2025 Moscow
2 316 2024-08-04 55/80 14% 3.65 RR Riichi over Volga Samara