CChessStats

Pedagogical Chess Union Cup in Chess 2026 June STANDARD-B

Open SwissStandard

22 players participated in this 7-round tournament, held from 08 Jun 2026 to 14 Jun 2026 in Moscow, Russia. Top 10 Elo average was 1672, and top seed was Nikita S. Petrenko (🇷🇺 RUS, 1766).

Nikita S. Petrenko (🇷🇺 RUS, 1766) won with 6.0/7, ahead of Aleksey Iv Maksimov (5.0) and Andrei Averkiev (5.0). Petrenko won solo starting round 4.

The biggest upset came in round 5: Alesya Konovalova (1527) beat Pavel Khomitskiy (1654), a +127-point gap.

Location
🇷🇺Moscow, Russia
Dates
08 Jun 2026 → 14 Jun 2026
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 7 rounds
Top seed
🇷🇺Nikita S. Petrenko1766
Avg top 10
1,672
Participants
22
Federations · 1 represented
🇷🇺Russia×22
Top 3

How it unfolded

Top 6 · 7 rounds

Nikita S. Petrenko led from R2; +1.0-point edge over the runner-up.

Co-leaders
6
1
3
1
1
1
1
23.55.57R1R2R3R4R5R6R7
Petrenko6Maksimov5Averkiev5Grigoryev4Vavilin4Plekhanov4
R2–R7 · LEAD HELD

Nikita S. Petrenko never relinquished the lead after R2; final gap +1.0 over the runner-up.

R3 · HEAD-TO-HEAD · WINNER VS 2ND

Nikita S. Petrenko drew with Aleksey Iv Maksimov (Black).

R1–R7 · UNBEATEN

Nikita S. Petrenko went unbeaten across 7 games (R1–R7).

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1Nikita S. Petrenko*
½
½
—
2Aleksey Iv Maksimov
½
*—
1
3Andrei Averkiev
½
—*
½
4Vladislav Grigoryev—
0
½
*

Grille américaine

#PlayerEloFedR1R2R3R4R5R6R7PtsBu C1BuSBPerfΔ
1Petrenko, Nikita S.1766RUS+14N+13B=2N+12B+11N=3B+4B6.023.026.021.001951+54.4
2Maksimov, Aleksey Iv1737RUS+10B=9N=1B=4N+6N=8B+5N5.025.529.020.251793+22.4
3Averkiev, Andrei1733RUS=12N+17B=9N+13B=5N=1N+7B5.023.526.017.751792+23.6
4Prutkovskiy, Stepan G1693RUS=11B+22N=6B=2B=9N+12B−1N4.024.526.012.251667-8.4
5Grigoryev, Vladislav1657RUS+21B=6N−11B+10N=3B+15N−2B4.023.525.012.5016550.0
6Dudareva, Mariya Andr1542RUS+16B=5B=4N=7N−2B=13N+18B4.023.025.012.501699+60.4
7Vavilin, Artem Ev1682RUS=17N+20B−12N=6B+14N+11B−3N4.020.522.010.751633-17.6
8Plekhanov, Nikita1606RUS=22B−11N=10B+21N+19B=2N=9B4.018.520.010.251645+15.6
9Lashkul, Sergey1600RUS+18N=2B=3B=11N=4B−10N=8N3.524.526.512.501635+13.6
10Khvatikov, Alexey Vl1584RUS−2N+18B=8N−5B+20N+9B−15N3.521.523.09.001594+1.4
11Fomichev, German1568RUS=4N+8B+5N=9B−1B−7NF3.025.528.511.751667+32.0
12Osipov, Mikhail M.1580RUS=3B+19N+7B−1N=13B−4N−14B3.025.027.010.001614+11.2
13Ushakova, Olga Dm1596RUS+15B−1N+16B−3N=12N=6BF3.024.027.09.501632+10.8
14Turukin, Artem Den1587RUS−1B=15N=22B+16N−7BF+12N3.021.022.58.251621+10.4
15Liashenko, Roman1515RUS−13N=14B+20N=19NF−5B+10B3.017.018.57.501589+24.4
16Khomitskiy, Pavel1654RUS−6N+21B−13N−14B−18N+20B+17B3.016.017.55.501504-29.0
17Afanasiev, Roman Bor1556RUS=7B−3N−19B=22N+21B=18B−16N2.517.519.05.251508-10.0
18Konovalova, Alesya1527RUS−9B−10N−21N=20B+16B=17N−6N2.018.019.55.001414-42.8
19Orudzheva, Ailin1593RUS=20N−12B+17N=15B−8NFF2.017.017.04.751482-30.8
20Shilov, Ivan1514RUS=19B−7N−15B=18N−10B−16N=21N1.517.519.02.751357-52.0
21Buturlimov, Georgy1554RUS−5N−16N+18B−8B−17NF=20B1.517.017.02.751393-50.0
22Glamazdin, Evgeniy1528RUS=8N−4B=14N=17BFFF1.516.516.54.751524-2.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets