10e Open International Marina Viva (Tournoi -2000 Elo)

Open SwissStandard

102 players participated in this 9-round tournament, held from 28 Jun 2025 to 04 Jul 2025 in Grosseto Prugna, France. 1 titled players from 8 federations. Top 10 Elo average was 1894, and top seed was Alessandro Depau (🇮🇹 ITA, 1940).

Justin Chenghao Shu (🇺🇸 USA, 1893) won with 8.5/9, ahead of Remi Boschetti (7.5) and Raphael Lovichi (7.0). Shu won solo starting round 5.

The biggest upset came in round 1: Mete Balzarotti (1465) beat Gregoire Aeschbacher (1771), a +306-point gap.

Location

🇫🇷Grosseto Prugna, France

Dates

28 Jun 2025 → 04 Jul 2025

Time control

Standard: 90 minutes with 30 second increment from move 1

System

Swiss · 9 rounds

Top seed

🇮🇹Alessandro Depau1940

Avg top 10

1,894

Participants

102

Titled players · 1

WCM×1

Federations · 8 represented

🇫🇷France×76

🇮🇹Italy×7

🇮🇳India×4

🇺🇦Ukraine×2

🇮🇸Iceland×2

🇨🇦Canada×1

🇨🇳China×1

🇷🇴Romania×1

Top 3

🥇
Justin Chenghao Shu
🇺🇸USA·1893
8.5pts·2218perf+104.4
🥈
Remi Boschetti
🇫🇷FRA·1800
7.5pts·2019perf+48.0
🥉
Raphael Lovichi
🇫🇷FRA·1808
7.0pts·1899perf+46.8

How it unfolded

Top 6 · 9 rounds

Justin Chenghao Shu led from R5; +1.0-point edge over the runner-up. Title race converged from 3 co-leaders at R4 to 1 by R5.

Co-leaders

Shu8.5Boschetti7.5Lovichi7Chaudhry6.5Lebret6.5Lysenko6.5

R5–R9 · LEAD HELD

Justin Chenghao Shu never relinquished the lead after R5; final gap +1.0 over the runner-up.

R5 · HEAD-TO-HEAD · WINNER VS 2ND

Justin Chenghao Shu beat Remi Boschetti (Black).

WIN STREAKS · 3 top finishers

Justin Chenghao Shu 7 wins (R1–R7)Remi Boschetti 4+3 wins (R1–R4, R7–R9)Raphael Lovichi 6 wins (R4–R9)

Key matchups · top 4

Head-to-head between the four finishers

Player	1	2	3	4
1Justin Chenghao Shu	*	1	—	½
2Remi Boschetti	0	*	—	1
3Raphael Lovichi	—	—	*	—
4Shaurya Chaudhry	½	0	—	*

Grille américaine

#	Player	Elo	Fed	R1	R2	R3	R4	R5	R6	R7	R8	R9	Pts	Bu C1	Bu	SB	Perf	Δ
1	Shu, Justin Chenghao	1893	USA	+48N	+25B	+45N	+6B	+2N	+11B	+18N	=4B	+5B	8.5	48.5	53.0	49.75	2218	+104.4
2	Boschetti, Remi	1800	FRA	+54B	+63N	+27B	+23N	−1B	=8N	+31B	+18B	+4N	7.5	47.0	51.0	39.25	2019	+48.0
3	Lovichi, Raphael	1808	FRA	−44N	=91B	=7N	+40N	+61B	+49B	+29N	+21B	+12N	7.0	41.0	43.5	34.50	1899	+46.8
4	Shaurya Chaudhry	1809	IND	+71B	=50N	=47B	+41N	+23B	+33N	+8B	=1N	−2B	6.5	47.0	50.5	34.25	1908	+50.4
5	Lysenko, Volodymyr	1927	UKR	+72B	+35N	=18B	=9N	=32B	+28N	+24B	+12B	−1N	6.5	47.0	50.5	33.50	1923	+1.4
6	Gautier, Marc	1777	FRA	+82N	+22B	+29N	−1N	+27B	−12B	+58N	+34B	=7N	6.5	45.5	48.5	30.75	1864	+23.4
7	Messaoud, Mehdi	1900	FRA	−46B	=19N	=3B	+79N	+55B	+36N	+32B	+15N	=6B	6.5	44.0	47.5	33.50	1839	-8.6
8	Lebret, Loriane	1843	FRA	+66N	+76B	−28N	+49B	+13N	=2B	−4N	+45B	+20N	6.5	43.5	47.0	31.75	1888	+11.8
9	Pichot, Xavier	1779	FRA	+88N	=57B	+51N	=5B	=44N	+20B	=11N	=14B	+24N	6.5	42.5	45.5	32.00	1897	+30.2
10	Aeschbacher, Gregoire	1771	SUI	−77B	+85N	+67B	+63N	+36B	−34N	+33B	+11N	=14B	6.5	38.5	41.5	30.00	1853	+48.0
11	Soetewey, Patrick	1863	FRA	+68N	+62B	+53N	+13B	=12N	−1N	=9B	−10B	+28N	6.0	47.0	51.0	29.75	1867	+1.6
12	Badescu, Eliza-IoanaWCM	1832	ROU	+60N	+38B	+44N	=28B	=11B	+6N	+34B	−5N	−3B	6.0	45.5	49.5	30.50	1861	+16.0
13	Mourad, Michel	1721	CAN	+83B	+17N	+26B	−11N	−8B	+81N	−15B	+30N	+31B	6.0	43.0	46.0	27.50	1871	+74.8
14	Smadi, Laurent	1843	FRA	+59B	−30N	=19B	+50N	+47B	=32N	+35B	=9N	=10N	6.0	42.5	46.5	29.75	1801	-8.2
15	Ardu, Luigi	1819	ITA	−37N	+64B	+22N	−57B	+65N	+62B	+13N	−7B	+35N	6.0	40.0	44.0	28.50	1797	-3.8
16	Maltsev, Nikita	1892	FRA	=19B	=56N	+50B	−27N	=46B	=30N	+36B	+41N	+32B	6.0	39.5	44.0	29.25	1800	-34.6
17	Depau, Alessandro	1940	ITA	+58N	−13B	+65N	F	+72B	−27N	+63B	+42N	+18B	6.0	37.0	37.0	26.00	1859	-12.4
18	Coelho, Laurent	1764	FRA	+64N	+37B	=5N	+20B	+28N	+21B	−1B	−2N	−17N	5.5	49.5	53.5	28.25	1880	+28.6
19	Benzidi, Lyad	1595	FRA	=16N	=7B	=14N	+51B	=52N	=45B	+25N	−20B	+54N	5.5	43.0	47.5	28.25	1840	+113.6
20	Mougenot, Sacha	1855	FRA	+61B	=47N	+46B	−18N	+30B	−9N	+27B	+19N	−8B	5.5	43.0	47.0	26.25	1763	-38.0
21	Azorit, Louis	1871	FRA	+55B	−27N	+72B	+62N	+53B	−18N	+39B	−3N	=23B	5.5	41.0	44.5	24.25	1781	-19.2
22	Gil, Jean-Jacques	1586	FRA	+56B	−6N	−15B	+74N	=42B	+47N	+52N	−24B	+45N	5.5	41.0	44.5	24.00	1811	+47.6
23	Grimaldi Peetz, Anton	1727	FRA	+78N	+87B	+31N	−2B	−4N	−29B	+67N	+58B	=21N	5.5	41.0	44.0	22.25	1723	+2.4
24	Oliinyk, Oleh	1793	UKR	+79B	+36N	+30B	F	=57N	+44B	−5N	+22N	−9B	5.5	40.5	40.5	25.50	1795	+2.0
25	Ferrandi, Bernard	1689	FRA	+89B	−1N	+59B	−33N	=71B	+46N	−19B	+50N	+56B	5.5	40.0	43.0	22.25	1746	+12.0
26	Hauksdottir, Hrund	1858	ISL	+86N	+49B	−13N	−38B	−58N	+60B	=48N	+44B	+52N	5.5	37.0	40.0	22.75	1709	-30.4
27	Parodi, Philippe	1680	FRA	+101N	+21B	−2N	+16B	−6N	+17B	−20N	−43B	+66N	5.0	46.0	47.0	22.50	1806	+26.0
28	Scanu, Nicolo`	1701	ITA	+74B	+33N	+8B	=12N	−18B	−5B	+44N	=31N	−11B	5.0	45.0	48.5	25.00	1815	+23.8
29	Khandelwal Ananya	1494	IND	+40B	+39N	−6B	+35N	−31B	+23N	−3B	+53N	F	5.0	44.0	48.5	25.00	1860	+144.8
30	Geronimi, Paul-Antoine	1655	FRA	+70N	+14B	−24N	=52B	−20N	=16B	+37N	−13B	+64N	5.0	42.5	46.5	24.25	1763	+22.6
31	Wlogalski, Olivier	1860	BEL	+67B	+41N	−23B	=47N	+29N	+57B	−2N	=28B	−13N	5.0	42.5	46.5	22.75	1708	-33.6
32	Feger, Rodolphe	1753	FRA	+91N	−44B	+66N	+60B	=5N	=14B	−7N	+49B	−16N	5.0	42.0	44.5	21.25	1747	-0.2
33	Pascal, Jonathan	1914	FRA	+65N	−28B	+48N	+25B	+45N	−4B	−10N	−35B	+58N	5.0	41.5	45.5	22.50	1732	-39.8
34	Frisoni, Robin	1821	FRA	F	=51B	=57N	+58B	+38N	+10B	−12N	−6N	+39B	5.0	41.5	41.5	24.75	1802	-4.0
35	Bauzon, Romain	1693	FRA	+100N	−5B	+88N	−29B	+66N	+37B	−14N	+33N	−15B	5.0	40.5	42.0	18.50	1700	+1.4
36	Yao, Jia	1622	CHN	+102N	−24B	+84N	+43B	−10N	−7B	−16N	+60B	+62N	5.0	40.5	40.5	16.00	1715	+30.8
37	Santelli, Paul Louis	1555	FRA	+15B	−18N	−42B	+92N	+41B	−35N	−30B	+65N	+76B	5.0	39.0	41.5	21.00	1694	+58.8
38	Bert, Kevin	1644	FRA	+69B	−12N	+77B	+26N	−34B	−39N	=40B	=59N	+61B	5.0	38.5	42.0	21.50	1707	+25.6
39	Carrolaggi, Xavier	1732	FRA	+75N	−29B	−60N	+88B	+48N	+38B	−21N	+57B	−34N	5.0	36.5	39.5	20.00	1665	-15.0
40	Magnusdottir, Veronika Steinunn	1799	ISL	−29N	+75B	=86N	−3B	=51N	+82B	=38N	=48B	+68N	5.0	36.5	39.5	19.00	1625	-37.4
41	Balzarotti, Davide	1661	FRA	+97N	−31B	+82N	−4B	−37N	+64B	+66N	−16B	+86N	5.0	36.5	38.5	16.00	1672	+1.8
42	Jaulneau, Christophe	1703	FRA	−87N	+78B	+37N	−44B	=22N	+76B	=57N	−17B	+67N	5.0	36.0	39.0	20.75	1708	+1.0
43	Isaia, Daniele	1757	ITA	+81B	−46N	+61B	−36N	−59B	+71N	+55B	+27N	F	5.0	35.5	38.5	20.00	1673	-16.8
44	Aliaga, Nicolas	1546	FRA	+3B	+32N	−12B	+42N	=9B	−24N	−28B	−26N	+78B	4.5	45.5	49.0	23.75	1740	+98.0
45	Appietto, Andria	1743	FRA	+94B	+73N	−1B	+46N	−33B	=19N	+59B	−8N	−22B	4.5	43.0	45.5	17.25	1655	-38.0
46	Pere, Adrien	1601	FRA	+7N	+43B	−20N	−45B	=16N	−25B	+76N	=47B	=49N	4.5	42.0	45.5	22.50	1756	+70.8
47	Lorenter, Patrick	1656	FRA	+93N	=20B	=4N	=31B	−14N	−22B	+81B	=46N	=55B	4.5	40.5	43.0	18.50	1655	-1.6
48	Perruquon, Laetitia	1596	FRA	−1B	+89N	−33B	+83N	−39B	+74N	=26B	=40N	=53B	4.5	40.0	43.0	17.00	1662	+8.6
49	Daiwik Hemant Mehta	1657	IND	+95B	−26N	+79B	−8N	+54B	−3N	+73B	−32N	=46B	4.5	40.0	42.0	15.75	1624	-16.4
50	Fremaux, Guillaume	1637	FRA	+80N	=4B	−16N	−14B	+91N	−56B	+78N	−25B	+75N	4.5	39.0	41.5	16.25	1640	-1.4
51	Martin, Eric	1637	FRA	+92B	=34N	−9B	−19N	=40B	=54N	+71B	−56N	+79B	4.5	38.0	40.5	16.75	1634	-2.2
52	Lyubimov, Ian	1778	FRA	−73B	+94N	+55B	=30N	=19B	=59N	−22B	+61N	−26B	4.5	37.5	40.0	18.25	1591	-83.2
53	Piat, Jean-Pascal	1730	FRA	+85B	+77N	−11B	+73N	−21N	−58B	+68N	−29B	=48N	4.5	36.0	39.0	16.25	1601	-28.6
54	Mezzapesa, Juliette	1503	FRA	−2N	−84B	+101N	+93B	−49N	=51B	+72B	+63N	−19B	4.5	35.0	36.0	13.25	1598	+13.8
55	Rei-Rosa, Jean-Jacques	1585	FRA	−21N	+101B	−52N	+64B	−7N	+98B	−43N	+82B	=47N	4.5	35.0	36.0	12.25	1626	+4.6
56	Grisoni, Emma	1878	FRA	−22N	=16B	+91N	F	+73B	+50N	F	+51B	−25N	4.5	32.0	32.0	18.00	1730	-40.8
57	Gerandi, Pierre-Marie	1625	FRA	+99B	=9N	=34B	+15N	=24B	−31N	=42B	−39N	F	4.0	42.0	44.0	19.00	1737	+29.2
58	Suner, Ceylin	1613	TUR	−17B	+83N	+98B	−34N	+26B	+53N	−6B	−23N	−33B	4.0	41.0	43.0	15.00	1687	+23.2
59	Moeneclaey, Vincent	1558	FRA	−14N	+70B	−25N	+87B	+43N	=52B	−45N	=38B	F	4.0	38.5	41.5	16.75	1617	+8.4
60	Bastiani, Camille	1557	FRA	−12B	+69N	+39B	−32N	−62B	−26N	+74B	−36N	+89B	4.0	38.0	41.0	15.50	1473	-27.6
61	Goussev, Alexandre	1567	FRA	−20N	+93B	−43N	+75B	−3N	+84B	+62N	−52B	−38N	4.0	37.5	40.0	13.00	1551	-14.0
62	Geronimi, Didier	1677	FRA	+98B	−11N	+71B	−21B	+60N	−15N	−61B	+73N	−36B	4.0	37.5	39.5	13.00	1582	-22.2
63	Bourgoin, Jean-louis	1634	FRA	+84N	−2B	+87N	−10B	−81N	+75B	−17N	−54B	+85N	4.0	37.0	40.0	12.50	1463	-33.0
64	Giovannoni, Pierre-Mathieu	1463	FRA	−18B	−15N	+96B	−55N	+69B	−41N	+90B	+72N	−30B	4.0	36.5	38.5	12.50	1409	-75.6
65	Franceschi, Denis	1603	FRA	−33B	+74N	−17B	+94N	−15B	−73N	+89N	−37B	+83B	4.0	35.0	37.5	12.00	1493	-23.6
66	Vincetti, Rose May	1559	FRA	−8B	+96N	−32B	+98N	−35B	+95N	−41B	+69N	−27B	4.0	34.5	36.5	10.00	925	-57.2
67	Di Pinto, Vincenzo	1569	ITA	−31N	+97B	−10N	−81B	+89N	+93B	−23B	+85N	−42B	4.0	33.5	35.5	10.50	1385	-27.0
68	Steri, Silvia	1582	ITA	−11B	−98N	+95B	F	+77N	+92N	−53B	+81N	−40B	4.0	28.5	28.5	11.00	1592	0.0
69	Franchi, Ange Marie	0	FRA	−38N	−60B	−75N	+101B	−64N	+100B	+87N	−66B	+81B	4.0	28.0	29.0	8.50	1284	0.0
70	Fiamenghi, Jean Matthieu	0	FRA	−30B	−59N	−83B	+85N	−74B	+96N	+91N	−86B	+82N	4.0	27.0	29.0	10.50	1462	0.0
71	Zyskowski, Jean-Luc	1548	FRA	−4N	+80B	−62N	+84B	=25N	−43B	−51N	−75B	+93N	3.5	35.5	38.0	11.75	1268	-31.2
72	Barakoff, Catherine	1606	FRA	−5N	+100B	−21N	+82B	−17N	=78B	−54N	−64B	+94N	3.5	35.5	37.0	8.75	1514	-22.6
73	Pantalacci, Antoine Marie	1473	FRA	+52N	−45B	+76N	−53B	−56N	+65B	−49N	−62B	=74N	3.5	34.0	37.5	13.75	1628	+52.4
74	Adam, Florian	0	FRA	−28N	−65B	+80N	−22B	+70N	−48B	−60N	+84B	=73B	3.5	34.0	37.0	12.25	1188	0.0
75	Sparsh Pandey	1448	IND	−39B	−40N	+69B	−61N	+80B	−63N	=92B	+71N	−50B	3.5	33.5	36.0	12.25	1382	-18.4
76	Maltsev, Artem	1656	FRA	+96B	−8N	−73B	=77N	+86B	−42N	−46B	+92N	−37N	3.5	33.5	35.5	9.25	1372	-100.8
77	Balzarotti, Mete	1465	FRA	+10N	−53B	−38N	=76B	−68B	=86N	=93N	−78B	+92B	3.5	32.5	35.0	13.50	1467	-7.6
78	Bastiani, Olivier	1429	FRA	−23B	−42N	−92B	+96N	+99B	=72N	−50B	+77N	−44N	3.5	31.0	33.0	9.25	1417	-6.4
79	Liard, Samuel	1494	FRA	−24N	+102B	−49N	−7B	−98N	=91B	+84N	+93B	−51N	3.5	31.0	31.0	6.75	1325	-34.4
80	Lerouge, Ange	0	FRA	−50B	−71N	−74B	+97B	−75N	+83N	−85B	+95N	=91B	3.5	25.5	27.5	8.25	1302	0.0
81	Lherbon De Lussats, Jean	1458	MNC	−43N	F	+90B	+67N	+63B	−13B	−47N	−68B	−69N	3.0	34.5	34.5	11.00	1528	+10.6
82	Gademann, Thierry	1470	FRA	−6B	+99N	−41B	−72N	+90B	−40N	+95B	−55N	−70B	3.0	33.5	35.5	7.00	886	-23.4
83	Holbein, Michel	1423	FRA	−13N	−58B	+70N	−48B	−84N	−80B	+101N	+87B	−65N	3.0	32.0	33.0	8.00	833	-18.8
84	Merlo, Gabriel	0	FRA	−63B	+54N	−36B	−71N	+83B	−61N	−79B	−74N	+97B	3.0	31.0	33.0	9.50	1385	0.0
85	Pietrelle, Christian	1440	FRA	−53N	−10B	−93N	−70B	+97N	+101B	+80N	−67B	−63B	3.0	31.0	32.0	6.50	875	-17.4
86	Bass, Liam	1567	FRA	−26B	+95N	=40B	F	−76N	=77B	F	+70N	−41B	3.0	30.5	30.5	10.25	1450	-29.2
87	Lorenzini, Odile	1400	FRA	+42B	−23N	−63B	−59N	−92B	+99N	−69B	−83N	+102N	3.0	30.0	30.0	7.00	1369	-54.0
88	Pietrelle, Odile	1493	FRA	−9B	+92N	−35B	−39N	−95B	−90N	+99B	−89N	+96B	3.0	29.0	31.0	6.50	934	-24.4
89	Gazale, Grazia	0	ITA	−25N	−48B	+102N	F	−67B	+94N	−65B	+88B	−60N	3.0	27.5	27.5	5.50	1407	0.0
90	FIDE 560000554	0	—	F	F	−81N	+100B	−82N	+88B	−64N	F	+95B	3.0	19.0	19.0	6.50	1328	0.0
91	Gianni, Paul	1452	FRA	−32B	=3N	−56B	+99N	−50B	=79N	−70B	F	=80N	2.5	35.0	37.0	9.00	1473	-4.4
92	Madore, Leo	0	FRA	−51N	−88B	+78N	−37B	+87N	−68B	=75N	−76B	−77N	2.5	30.5	33.5	8.25	1284	0.0
93	Soto, Marylene	0	FRA	−47B	−61N	+85B	−54N	+94B	−67N	=77B	−79N	−71B	2.5	30.5	33.0	7.25	1356	-63.6
94	Castagnerol, Ocean	1448	FRA	−45N	−52B	+97N	−65B	−93N	−89B	=100N	+99B	−72B	2.5	26.0	27.5	4.75	882	-31.6
95	Obadia, Gerald	0	FRA	−49N	−86B	−68N	+102B	+88N	−66B	−82N	−80B	−90N	2.0	28.0	28.0	3.00	1282	0.0
96	Colonna-Pietrelle, Christie	0	FRA	−76N	−66B	−64N	−78B	−100N	−70B	+97N	+102B	−88N	2.0	25.5	25.5	2.00	762	0.0
97	Mechkati, Leili	0	FRA	−41B	−67N	−94B	−80N	−85B	+102N	−96B	+100B	−84N	2.0	24.5	24.5	1.50	726	0.0
98	Laplaige, Julien	0	FRA	−62N	+68B	−58N	−66B	+79B	−55N	F	—	—	2.0	24.0	27.0	7.50	1460	0.0
99	Pelbois Salasca, Jean	0	FRA	−57N	−82B	+100N	−91B	−78N	−87B	−88N	−94N	+101B	2.0	23.0	24.0	2.50	693	0.0
100	Boubault, Annie	0	FRA	−35B	−72N	−99B	−90N	+96B	−69N	=94B	−97N	F	1.5	24.0	24.0	3.25	1303	0.0
101	FIDE 527016510	0	—	−27B	−55N	−54B	−69N	+102B	−85N	−83B	F	−99N	1.0	26.0	26.0	0.00	726	0.0
102	FIDE 560000570	0	—	−36B	−79N	−89B	−95N	−101N	−97B	F	−96N	−87B	0.0	21.5	21.5	0.00	759	0.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers

1Khandelwal AnanyaIND
+144.8
5.0 pts · #29
2Benzidi, LyadFRA
+113.6
5.5 pts · #19
3Shu, Justin ChenghaoUSA
+104.4
8.5 pts · #1

Top rating losers

1Maltsev, ArtemFRA
-100.8
3.5 pts · #77
2Lyubimov, IanFRA
-83.2
4.5 pts · #35
3Giovannoni, Pierre-MathieuFRA
-75.6
4.0 pts · #85

Biggest upsets

R1+306 Elo gap
Balzarotti, Mete1465 beat Aeschbacher, Gregoire1771
R1+305 Elo gap
Pantalacci, Antoine Marie1473 beat Lyubimov, Ian1778
R1+305 Elo gap
Khandelwal Ananya1494 beat Magnusdottir, Veronika Steinunn1799