Malinovskii Dmitrii

From Saint Petersburg, Russia

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Internal rating (RR)

Rating date Nov. 3, 2026 (latest changes Nov. 3, 2026).

81 place (484.12).

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

p1 = (688.31 * 3.45 * 0.71 + 418.92 * 3.40 * 1 + 700 * 1.70 * 1 + 870.97 * 1.80 * 1 + 169.01 * 3.40 * 1 + 885.71 * 1.90 * 1) / (3.45 * 0.71 + 3.40 * 1 + 1.70 * 1 + 1.80 * 1 + 3.40 * 1 + 1.90 * 1) = 554.8018372466258

p2 = (688.31 * 3.45 * 0.71 + 885.71 * 1.90 * 1 + 870.97 * 1.80 * 1 + 418.92 * 3.40 * 1) / max_coefficients = 413.4425697598961

score = 554.8018372466258 * 0.5 + 413.4425697598961 * 0.5 = 484.12220350326095

Rating changes

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all results
Date Place Points Reason
2026-11-03 83 -> 81 484.12
2026-10-31 91 -> 83 457.90 -> 484.12

SPB Riichi Open 2025: 86% -> 71%

Seihoku autumn tournament 2026: 0% -> 100%
2026-10-13 92 -> 91 457.90
2026-10-08 93 -> 92 457.90
2026-09-06 82 -> 93 488.06 -> 457.90

Sunset Wolf Cup 2026: 0% -> 100%
2026-09-01 83 -> 82 488.06
2026-08-31 80 -> 83 500.90 -> 488.06

SPB Riichi Open 2025: 100% -> 86%
2026-08-27 81 -> 80 500.90
2026-08-16 78 -> 81 500.90
2026-08-15 80 -> 78 499.34 -> 500.90

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 886 2026-10-31 5/36 100% 1.90 RR Seihoku autumn tournament 2026 Saint Petersburg
2 169 2026-09-06 60/72 100% 3.40 RR Sunset Wolf Cup 2026 Saint Petersburg
3 871 2026-07-25 5/32 100% 1.80 RR Seihoku Summer Tournament 2026 Saint Petersburg
4 700 2026-04-11 10/31 100% 1.70 RR Seihoku spring tournament 2026 Saint Petersburg
5 419 2026-02-23 44/75 100% 3.40 RR White Wolf Cup 2026 Saint Petersburg
6 688 2025-08-31 25/78 71% 3.45 RR SPB Riichi Open 2025 Saint Petersburg