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Purnama, Erick C
Current rating: 1587

Grand Prix Singapore 2013 (RTR limited) starting rating: 1613
round table opponent (rating) result Δrating
4sealed 95 Watanabe, Yuuya (2193) Won 2-0 +271640
5sealed 12 Xu, Shiwei (1531) Lost 1-2 -201620
6sealed 83 Camangon, Gerald (1838) Lost 1-2 -141606
7sealed 86 Pek, Dennis (1482) Lost 0-2 -201586
8sealed 155 Kim, Cynic (1719) Lost 1-2 -161570
9sealed 168 Khaw, Chong Lam (1511) Won 2-0 +171587
top average opponent: 1712record: 2-4 new rating: 1587

Grand Prix Kuala Lumpur 2012 (DKA standard) starting rating: 1628
round table opponent (rating) result Δrating
1standard 141 Chee, Howe Ming (1481) Won 1-0 +151643
2standard 15 Badaruddin, Arif (1448) Lost 0-2 -221621
3standard 148 Teh, Soon Leong (1505) Won 2-0 +161637
4standard 106 Tan, Wei Siong (1500) Lost 0-2 -201617
5standard 215 Chai, Nicholas (1500) Won 2-1 +161633
6standard 187 Nooryaldie, Renee (1519) Lost 1-2 -201613
top average opponent: 1492record: 3-3 new rating: 1613

Grand Prix Singapore 2011 (NPH standard) starting rating: 1626
round table opponent (rating) result Δrating
1standard 121 Chen, Si Jin (1500) Won 2-0 +161642
2standard 85 Wu, Wenhao (1520) Won 2-0 +161658
3standard 13 Siew, Han Liang (1535) Won 2-0 +151673
4standard 65 Go, Michael Martin (1500) Lost 0-2 -211652
5standard 101 Porter, James Serafin (1669) Won 2-1 +191671
6standard 50 Yu, Jordane Michael (1507) Lost 1-2 -211650
7standard 87 Sudarso, Sigit (1492) Won 2-0 +151665
8standard 89 Hung, James O (1557) Lost 1-2 -201645
9standard 94 Yuliadinata, Dennis (1689) Lost 1-2 -171628
top average opponent: 1552record: 5-4 new rating: 1628

Grand Prix Kuala Lumpur 2010 (WWK standard) starting rating: 1625
round table opponent (rating) result Δrating
4standard 68 Kurihara, Shingou (1941) Won 2-1 +231648
5standard 5 Loh, Mun Kit (1570) Lost 0-2 -191629
6standard 56 Choi, Kwok Keong (1507) Draw 1-1 -21627
7standard 53 Ng, Soon Lye (1527) Lost 1-2 -201607
8standard 86 Espano, Ryan (1678) Won 2-0 +191626
top average opponent: 1645record: 2-2-1 new rating: 1626

Grand Prix Singapore 2009 (extended) starting rating: 1583
round table opponent (rating) result Δrating
1extended 7 shi, jianping (1500) Lost 0-2 -201563
2extended 133 Chua, Kai Guan (1483) Won 2-1 +171580
3extended 66 Araneta, Terence (1468) Won 2-0 +161596
4extended 73 Wee, Tim Liang (1472) Won 2-1 +151611
5extended 41 Beley, Ryan Mark (1536) Draw 1-1 -11610
6extended 61 Neo, Hong Zhi (1548) Lost 0-2 -191591
7extended 93 Houng, JIMMY Wei Siong (1550) Won 2-0 +171608
8extended 60 Ong, Christopher U (1522) Won 2-0 +171625
top average opponent: 1510record: 5-2-1 new rating: 1625

Grand Prix Singapore 2007 (extended) starting rating: 1500
round table opponent (rating) result Δrating
2extended 73 Ik, Zu Yong (1445) Won 2-0 +171517
3extended 32 Siagian, Yohannes (1498) Won 2-1 +181535
4extended 30 Fong, Clement Yu Mun (1550) Won 2-0 +181553
5extended 13 Oca, Ramon Allan (1482) Won 2-1 +171570
6extended 11 Chan, Carlson Kar Fatt (1602) Won 2-1 +181588
7extended 2 Fujita, Osamu (1951) Won 2-0 +251613
8extended 2 Levy, Raphael (2203) Lost 1-2 -91604
9extended 4 Ruel, Olivier (2151) Won 2-1 +271631
10extended 4 Wong, Alex Pu Siong (1567) Won 2-0 +171648
11extended 2 Jaro, Ogie (1628) Lost 0-2 -181630
12extended 7 Ootsuka, Koutarou (1896) Lost 1-2 -131617
13extended 8 Riphat, Aziz (1580) Lost 0-2 -191598
14extended 15 Tan, Gary Gui Ping (1756) Lost 1-2 -151583
top average opponent: 1716record: 8-5 new rating: 1583