CChessStats

RSF open 2400- I posms-2026

Open SwissStandard

14 players participated in this 6-round tournament, held from 27 Mar 2026 to 29 Mar 2026 in Riga, Latvia. 2 federations represented. Top 10 Elo average was 1721, and top seed was Artjoms Zajakins (🇱🇻 LAT, 2061).

Artjoms Zajakins (🇱🇻 LAT, 2061) won with 6.0/6, ahead of Gustavs Rupais (4.5) and Andrii Savchenko (4.0). Zajakins won solo starting round 4.

The biggest upset came in round 4: Liva Mierina (1484) beat Toms Birznieks (1677), a +193-point gap.

Location
🇱🇻Riga, Latvia
Dates
27 Mar 2026 → 29 Mar 2026
Time control
Standard: 45 minutes with 30 seconds increment from move 1 Fast Standard
System
Swiss · 6 rounds
Top seed
🇱🇻Artjoms Zajakins2061
Avg top 10
1,721
Participants
14
Federations · 2 represented
🇱🇻Latvia×13
🇺🇦Ukraine×1
Top 3

How it unfolded

Top 6 · 6 rounds

Artjoms Zajakins led from R4; +1.5-point edge over the runner-up.

Co-leaders
7
4
2
1
1
1
1.534.56R1R2R3R4R5R6
Zajakins6Rupais4.5Savchenko4Libensons3.5Mierina3.5Smalijs3
R4–R6 · LEAD HELD

Artjoms Zajakins never relinquished the lead after R4; final gap +1.5 over the runner-up.

R4 · HEAD-TO-HEAD · WINNER VS 2ND

Artjoms Zajakins beat Gustavs Rupais (Black).

WIN STREAKS · 2 top finishers

Artjoms Zajakins 6 wins (R1–R6)Gustavs Rupais 3 wins (R1–R3)

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1Artjoms Zajakins*
1
—
1
2Gustavs Rupais
0
*
1
—
3Andrii Savchenko—
0
*
0
4Julijs Libensons
0
—
1
*

Grille américaine

#PlayerEloFedR1R2R3R4R5R6PtsBu C1BuSBPerfΔ
1Zajakins, Artjoms2061LAT+12B+7N+10B+2N+6B+4N6.016.518.518.502571+19.8
2Rupais,Gustavs1901LAT+13N+6B+3N−1B+5N=7B4.519.521.013.501897+6.8
3Savchenko, Andrii1589UKR+14B+12N−2B−4B+10N+6N4.015.515.57.501819+29.2
4Libensons, Julijs1840LAT+8B−10N+11B+3N=7B−1B3.518.521.011.001740-12.0
5Mierina, Liva1484LAT−7B+14N+8B+10N−2B=9N3.516.016.07.001662+35.6
6Mierina, Lauma1747LAT+11B−2N+7B+9N−1N−3B3.020.523.08.501707-12.0
7Strekalovs, Ernests1793LAT+5N−1B−6N+12B=4N=2N3.020.522.59.501771-5.6
8Smalijs, Vladimirs1496LAT−4N=9B−5N=11N+13B+12N3.014.516.06.251554+12.4
9Deme, Alekss1434LAT−10B=8N+14B−6B+11N=5B3.014.514.55.751509+17.2
10Birznieks, Toms1677LAT+9N+4B−1N−5B−3B=13N2.520.021.57.251601-30.0
11Belakova, Laura1464LAT−6N+13B−4N=8B−9B+14N2.514.014.03.001461-3.0
12Surunova, Gabriela1580LAT−1N−3B+13N−7N+14B−8B2.017.517.51.501436-36.0
13Strekalovs, Rinalds1522LAT−2B−11N−12B+14N−8N=10B1.514.514.51.251257-56.4
14Mieze, Natalja0LAT−3N−5B−9N−13B−12N−11B0.015.016.50.007130.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets