We have a Patreon! Click here to become a patron, or read the blog to learn more!
   
Griffioen, Arthur
Current rating: 1528

Grand Prix Rotterdam 2009 (CON limited) starting rating: 1548
round table opponent (rating) result Δrating
4sealed 62 Thaler, Sebastian (2004) Lost 0-2 -101538
5sealed 88 Vilain, Arnaud (1709) Won 2-1 +211559
6sealed 72 Sappl, Josef (1632) Lost 0-2 -171542
7sealed 69 Reitbauer, David (1733) Lost 0-2 -141528
top average opponent: 1770record: 1-3 new rating: 1528

Grand Prix Eindhoven 2005 (extended) starting rating: 1537
round table opponent (rating) result Δrating
1extended 52 Esser, Christoph (1500) Won 2-0 +171554
2extended 167 Udenga, Jelger (1518) Lost 1-2 -191535
3extended 176 Von Der Heyde, Mathias (1462) Won 2-0 +171552
4extended 128 Hagens, Kay (1485) Lost 1-2 -191533
5extended 257 Sakatis, George (1468) Lost 0-2 -191514
6extended 303 Rill, Mariss (1480) Won 2-0 +171531
7extended 242 Dijkstra, Mark (1505) Won 2-0 +171548
8extended 167 Paskins, Daniel (1596) Won 2-0 +191567
9extended 102 Epskamp, Yori (1486) Lost 0-2 -191548
top average opponent: 1500record: 5-4 new rating: 1548

Grand Prix Paris 2004 (COK limited) starting rating: 1519
round table opponent (rating) result Δrating
1sealed 39 Dupont, Anthony (1500) Won 2-0 +171536
2sealed 134 Lamarche, Yves (1507) Won 2-0 +181554
3sealed 97 Giusti, Maxime (1483) Won 2-1 +171571
4sealed 65 Iliadis, Stavros (1521) Lost 1-2 -191552
5sealed 106 Drouard, Jean-Baptiste (1589) Lost 1-2 -181534
6sealed 125 Nega, Krzysztof (1553) Won 2-0 +191553
7sealed 69 Gouroutidis, Kiriakos (1661) Lost 0-2 -161537
top average opponent: 1545record: 4-3 new rating: 1537

Grand Prix Brussels 2004 (DST standard) starting rating: 1500
round table opponent (rating) result Δrating
1standard 195 Prevot, Alexandre (1506) Lost 1-2 -181482
2standard 213 Laporte, Sebastien (1482) Won 2-0 +181500
3standard 248 Szafranski, Karol (1433) Won 2-0 +171517
4standard 218 Gonday, Pierre-Yves (1580) Won 2-0 +191536
5standard 78 Sanchez Diaz, Ruben (1490) Lost 0-2 -191517
6standard 139 Claes, Joeri (1519) Won 2-0 +181535
7standard 76 Lerch, Matthias (1615) Lost 1-2 -161519
top average opponent: 1518record: 4-3 new rating: 1519