Onufriev Pavel

From Saint Petersburg, Russia

EMA: 15990499

Player page

Internal rating (RR)

Rating date Sept. 14, 2026 (latest changes Sept. 13, 2026).

27 place (676.19).

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

p1 = (237.29 * 3.25 * 0.43 + 771.43 * 1.90 * 0.57 + 831.17 * 3.45 * 0.86 + 756.76 * 3.40 * 1 + 866.67 * 1.70 * 1 + 838.71 * 1.80 * 1 + 788.73 * 3.40 * 1) / (3.25 * 0.43 + 1.90 * 0.57 + 3.45 * 0.86 + 3.40 * 1 + 1.70 * 1 + 1.80 * 1 + 3.40 * 1) = 753.9252542244167

p2 = (788.73 * 3.40 * 1 + 756.76 * 3.40 * 1 + 831.17 * 3.45 * 0.86 + 838.71 * 1.80 * 1) / max_coefficients = 598.4490590525633

score = 753.9252542244167 * 0.5 + 598.4490590525633 * 0.5 = 676.18715663849

Rating changes

Show

all results
Date Place Points Reason
2026-09-06 37 -> 27 632.18 -> 676.19

Sunset Wolf Cup 2026: 0% -> 100%
2026-09-03 39 -> 37 632.18
2026-09-01 38 -> 39 635.84 -> 632.18

SPB Riichi Open 2024: 14% -> 0%
2026-08-31 33 -> 38 649.72 -> 635.84

SPB Riichi Open 2025: 100% -> 86%
2026-08-26 33 649.89 -> 649.72

Seihoku spring tournament 2025: 71% -> 57%
2026-08-16 34 -> 33 641.38 -> 649.89

White Wolf Cup: 57% -> 43%
2026-08-15 34 639.38 -> 641.38
2026-08-04 35 -> 34 639.38
2026-08-03 36 -> 35 639.38
2026-08-02 37 -> 36 639.38

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 789 2026-09-06 16/72 100% 3.40 RR Sunset Wolf Cup 2026 Saint Petersburg
2 839 2026-07-25 6/32 100% 1.80 RR Seihoku Summer Tournament 2026 Saint Petersburg
3 867 2026-04-11 5/31 100% 1.70 RR Seihoku spring tournament 2026 Saint Petersburg
4 757 2026-02-23 19/75 100% 3.40 RR White Wolf Cup 2026 Saint Petersburg
5 831 2025-08-31 14/78 86% 3.45 RR SPB Riichi Open 2025 Saint Petersburg
6 771 2025-04-26 9/36 57% 1.90 RR Seihoku spring tournament 2025 Saint Petersburg
7 237 2025-02-16 46/60 43% 3.25 RR White Wolf Cup Saint Petersburg
8 916 2024-09-01 9/96 0% 3.85 RR SPB Riichi Open 2024 Saint Petersburg
9 133 2022-11-06 66/76 0% 4.20 RR IX Russian Riichi Championship Perm
10 453 2021-11-28 42/76 0% 3.45 RR Saint Petersburg Open 2021 Saint Petersburg