Galtsov Nikolai

From Moscow, Russia

Player page

Common russian riichi rating (CRR)

Rating date Sept. 24, 2026 (latest changes Sept. 23, 2026).

98 place (490.65).

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

p1 = (800 * 2 * 0.57 + 533.33 * 2.45 * 0.71 + 789.47 * 3.90 * 1 + 260.87 * 1.20 * 1 + 789.47 * 1.30 * 1 + 157.89 * 2.10 * 1 + 709.68 * 1.80 * 1 + 407.41 * 2.45 * 1) / (2 * 0.57 + 2.45 * 0.71 + 3.90 * 1 + 1.20 * 1 + 1.30 * 1 + 2.10 * 1 + 1.80 * 1 + 2.45 * 1) = 567.2277435643857

p2 = (789.47 * 3.90 * 1 + 709.68 * 1.80 * 1 + 789.47 * 1.30 * 1 + 407.41 * 2.45 * 1) / max_coefficients = 414.07138221933803

score = 567.2277435643857 * 0.5 + 414.07138221933803 * 0.5 = 490.6495628918619

Rating changes

Show

all results
Date Place Points Reason
2026-09-13 99 -> 98 494.23 -> 490.65

Agari Summer Tournament 2025: 86% -> 71%
2026-09-06 95 -> 99 494.23
2026-09-03 96 -> 95 494.23
2026-09-02 97 -> 96 494.23
2026-09-01 98 -> 97 494.23
2026-08-31 99 -> 98 493.55 -> 494.23
2026-08-30 97 -> 99 493.55
2026-08-27 94 -> 97 499.37 -> 493.55

South Dragon Cup II: 71% -> 57%
2026-08-16 91 -> 94 499.37
2026-08-15 92 -> 91 497.80 -> 499.37

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 407 2026-08-02 17/28 100% 2.45 RR Ivanovo Babayka 2026 Ivanovo
2 710 2026-07-25 10/32 100% 1.80 RR Seihoku Summer Tournament 2026 Saint Petersburg
3 158 2026-04-19 17/20 100% 2.10 RR The Southern Dragon Cup 2026 Simferopol
4 789 2026-03-21 5/20 100% 1.30 CRR The Southern Coon Mini Cup 2026 Simferopol
5 261 2025-12-06 18/24 100% 1.20 CRR Riichi on fire Simferopol
6 789 2025-11-04 13/58 100% 3.90 RR XI Russian Championship Moscow
7 533 2025-07-13 15/31 71% 2.45 RR Agari Summer Tournament 2025 Moscow
8 800 2025-04-27 4/16 57% 2.00 RR South Dragon Cup II Simferopol