Kabamwanishi, Mashala vs Costello, John - Olymp 2026 Open - 2026.09.27

Kabamwanishi, Mashala's games

2026.09.27 vs Costello, John 2026.09.26 vs Stetsenko, Ilya 2026.09.25 vs Simiyu Jadon 2026.09.23 vs Badarudin, Muhammad Ahsanuddien 2026.09.21 vs Tsephe, Lebajoa 2026.09.20 vs Delrieu, Marc 2026.09.19 vs Ortega Amarelle, Mariano 2026.09.17 vs Sai Han Thiha 2026.09.16 vs Mhango, Banele 2024.09.22 vs Mahamat Hachim Bachar 2024.09.21 vs Renniel Gilbert 2024.09.20 vs Mompel Ferruz, Xavier 2024.09.19 vs Lefebvre, Aurelien Tegawende 2024.09.18 vs Bhakta Bahadur Monger 2024.09.16 vs Kim, Sanker 2024.09.14 vs Ayyad, Husain 2024.09.13 vs Muhammed, Shuaau 2024.09.12 vs Gurner, Jem 2024.09.11 vs Nompavos, Lesly

Event	Olymp 2026 Open
Site	Sarmarkand, Uzbekistan
Date	2026.09.27
Round	11.362
White	Kabamwanishi, Mashala
Black	Costello, John
Result	1-0
WhiteElo	1940
WhiteTitle	FM
WhiteTeam	Democratic Republic of the Congo
WhiteFideId	21400059
BlackElo	1832
BlackTeam	Isle of Man
BlackFideId	451819
Variant	Standard
ECO	B01
Opening	Scandinavian Defense: Main Line, Mieses Variation
UTCDate	2026.09.27
UTCTime	05:15:10
BroadcastName	46th FIDE Chess Olympiad Samarkand 2026 \| Open \| Matches 63-87
BroadcastURL	https://lichess.org/broadcast/46th-fide-chess-olympiad-samarkand-2026-open-matches-63-87/round-11/nmvlNu2X
GameURL	https://lichess.org/broadcast/46th-fide-chess-olympiad-samarkand-2026-open-matches-63-87/round-11/nmvlNu2X/OEr6o1eF

Engine eval --

1-0

Kabamwanishi, Mashala

9 blunders

0 mistakes

2 inaccuracies

37% accuracy

Costello, John

7 blunders

0 mistakes

1 inaccuracy

40% accuracy