Rabynin Sergei

From Yaroslavl, Russia

Player page

Internal rating (RR)

Rating date Nov. 12, 2026 (latest changes Nov. 8, 2026).

174 place (264.59).

max_coefficients = (4.71 * 1 + 3.40 * 1 + 3.40 * 1 + 3.40 * 1) = 14.91

p1 = (222.22 * 2.45 * 1 + 704.23 * 3.40 * 1 + 0 + 0 + 0) / (2.45 * 1 + 3.40 * 1 + 1 + 1 + 1) = 332.0689265536723

p2 = (704.23 * 3.40 * 1 + 222.22 * 2.45 * 1) / max_coefficients = 197.1032863849765

score = 332.0689265536723 * 0.5 + 197.1032863849765 * 0.5 = 264.5861064693244

Rating changes

Show

all results
Date Place Points Reason
2026-11-08 169 -> 174 264.59
2026-11-04 169 261.39 -> 264.59
2026-11-03 170 -> 169 261.39
2026-10-31 168 -> 170 261.39
2026-10-16 169 -> 168 261.39
2026-10-13 175 -> 169 261.39
2026-09-06 175 261.39

Sunset Wolf Cup 2026: 0% -> 100%

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 704 2026-09-06 22/72 100% 3.40 RR Sunset Wolf Cup 2026 Saint Petersburg
2 222 2026-08-02 22/28 100% 2.45 RR Ivanovo Babayka 2026 Ivanovo