CChessStats

Rudaga Kaissa 2025 - Tournament A Open

Open SwissStandard

17 players participated in this 8-round tournament, held from 22 Jul 2025 to 27 Jul 2025 in Jurmala, Latvia. 6 federations represented. Top 10 Elo average was 1672, and top seed was Ilja Kuprijans Testelecs (🇱🇻 LAT, 1900).

Maximilian Dueck (🇨🇭 SUI, 1795) won with 7.0/8, ahead of Gustavs Rupais (6.5) and Ilja Kuprijans Testelecs (6.0). Dueck won solo starting round 4.

The biggest upset came in round 3: Maksims Lescenko (1508) beat Tifanija Bella Jakabsone (1633), a +125-point gap.

Location
🇱🇻Jurmala, Latvia
Dates
22 Jul 2025 → 27 Jul 2025
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Swiss · 8 rounds
Top seed
🇱🇻Ilja Kuprijans Testelecs1900
Avg top 10
1,672
Participants
17
Federations · 6 represented
🇱🇻Latvia×10
🇨🇭Switzerland×2
🇪🇸Spain×1
FIDE (no federation)×1
🇨🇿Czech Republic×1
🇬🇧England×1
Top 3

How it unfolded

Top 6 · 8 rounds

Maximilian Dueck led from R4; +0.5-point edge over the runner-up.

Co-leaders
7
4
2
1
1
1
1
1
2468R1R2R3R4R5R6R7R8
Dueck7Rupais6.5Testelecs6Bukovsky5Ignatenko4.5Ladisevs4.5
R4–R8 · LEAD HELD

Maximilian Dueck held the sole lead from R4 through R8 without losing it.

R3 · HEAD-TO-HEAD · WINNER VS 2ND

Maximilian Dueck beat Gustavs Rupais (White).

WIN STREAKS · 3 top finishers

Maximilian Dueck 5 wins (R1–R5)Gustavs Rupais 3 wins (R4–R6)Ilja Kuprijans Testelecs 3+3 wins (R1–R3, R6–R8)

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1Maximilian Dueck*
1
1
½
2Gustavs Rupais
0
*
1
½
3Ilja Kuprijans Testelecs
0
0
*
1
4Dmitri Bukovsky
½
½
0
*

Grille américaine

#PlayerEloFedR1R2R3R4R5R6R7R8PtsBu C1BuSBPerfΔ
1Dueck,Maximilian1795SUI+9B+11N+2B+3B+7N=4N+8B=5N7.033.536.531.751995+66.0
2Rupais,Gustavs1877LAT+7N+10B−1N+11B+3N+5B=4N+13B6.532.535.025.501900+15.2
3Testelecs, Ilja Kuprijans1900LAT+15B+5N+4B−1N−2B+9N+7B+10N6.033.535.522.001842-12.0
4Bukovsky, Dmitri1707CZE+6N+17B−3N=7B+9N=1B=2B=8N5.035.535.518.751722+7.2
5Ladisevs, Edvards1617LAT+16N−3B+8N−9B+12N−2N+15B=1B4.532.033.013.501665+16.0
6Ignatenko, Rolands1506LAT−4B−13N+15B+17N=8N=10B=9B+16N4.521.021.08.251558+20.4
7Skurko, Victor1526ENG−2B+12N+14B=4N−1B+13N−3N=11B4.033.035.512.001592+12.8
8Vorobjovs, Nils1594LAT=12B+15N−5B=13N=6B+11N−1N=4B4.029.531.512.501596+1.2
9Lescenko, Maksims1508LAT−1N+16B+10N+5N−4B−3B=6N−14B3.532.533.510.751657+47.6
10Jakabsone, Tifanija Bella1633LAT+13B−2N−9B=14NF=6N+12B−3B3.028.528.59.001505-35.6
11Dueck, Sebastian1541SUI+14N−1B+17N−2N=13B−8BF=7N3.026.526.55.751414-33.6
12Dvorkovich, Pavel0FID=8N−7B=13B+16N−5BF−10N+15B3.021.021.06.2514960.0
13Eglitis,Kristaps1481LAT−10N+6B=12N=8B=11N−7BF−2N2.528.028.09.501486-2.4
14Karavajevs, Elisejs0LAT−11BF−7N=10B−15N+17BF+9N2.516.516.55.0014000.0
15Kuzmin, Rolan1532ESP−3N−8B−6NF+14B+16B−5N−12N2.025.525.53.501372-42.4
16Jurzdickis, Levi Mose1459LAT−5B−9NF−12B+17B−15NF−6B1.020.020.00.00741-60.4
17FIDE 116457680—F−4N−11B−6B−16N−14NFF0.018.518.50.007500.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets