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Koch, Justin
Current rating: 1464
Record: 2-4

Grand Prix Richmond 2014 (modern) starting rating: 1465
round table opponent (rating) result Δrating
1modern 547 Powers, Jayson (1463) Won 2-0 +181483
2modern 182 Richardson, Anthony (1518) Won 2-1 +191502
3modern 5 Sellers, Kevin (1426) Lost 1-2 -201482
4modern 212 Briner, Jeffrey (1483) Lost 0-2 -181464
average opponent: 1473record: 2-2 new rating: 1464

Grand Prix Pittsburgh 2013 (GTC limited) starting rating: 1500
round table opponent (rating) result Δrating
4sealed 102 De Carolis, Paul (1479) Lost 0-2 -181482
5sealed 167 Desgrange, Jeremy M (1568) Lost 0-2 -171465
average opponent: 1523record: 0-2 new rating: 1465