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Sigman, Kevin
Current rating: 1436

Grand Prix Philadelphia 2002 (ONS rochester) starting rating: 1452
round table opponent (rating) result Δrating
3sealed 65 Sullivan, Robert NMI (1518) Lost 1-2 -161436
top record: 0-1 new rating: 1436

Grand Prix Las Vegas 2001 (extended) starting rating: 1505
round table opponent (rating) result Δrating
4extended 19 Hanson, Doug (1514) Lost 0-2 -171488
5extended 98 Gerhardt, Scott (1555) Lost 1-2 -171471
6extended 90 Murphy, John (1441) Lost 0-2 -191452
top average opponent: 1504record: 0-3 new rating: 1452

Grand Prix Boston 2001 (PLS limited) starting rating: 1461
round table opponent (rating) result Δrating
1sealed 45 Barry, PJ (1500) Won 2-1 +191480
2sealed 91 Yatsenko, Alex (1572) Lost 1-2 -161464
3sealed 119 Branch-warren, Josh (1500) Won 2-0 +181482
4sealed 160 Kassotis, Chris (1518) Won 2-1 +191501
5sealed 56 Kelleher, Tom (1683) Won 2-0 +211522
6sealed 52 Willemstein, Paul (1504) Lost 0-2 -181504
7sealed 59 Fabiano, Gerard (1544) Lost 1-2 -171487
8sealed 95 Race, Allan (1524) Won 2-0 +181505
top average opponent: 1543record: 5-3 new rating: 1505

Grand Prix Philadelphia 2000 (extended) starting rating: 1500
round table opponent (rating) result Δrating
1extended 22 Becker, Jonathan (1363) Lost 0-0 -201480
2extended 223 McMullen, Scott (1473) Lost 0-0 -191461
top average opponent: 1418record: 0-2 new rating: 1461