2025 Oceania Youth Zonal U20 Open

Brisbane (AUS)
13/12/2025 - 17/12/2025

National History Cards

1 FM Xie,Felix , K= 0, Elo=2357, ID=0008395
R C N Cat OPPONENT Rtg res Pts
1 B 13 Tan,Oscar 1872 1.0 4.5
2 W 7 CM Gao,Arthur 2070 0.5 5.5
3 B 8 CM Zafirakos,Jesse 2111 1.0 5.5
4 W 5 Zhu,Harvey (Hanchen) 2213 0.5 6.0
5 B 4 FM Testolin,Ryder 2279 0.5 6.5
6 W 11 Iddon,Atash 1734 1.0 4.5
7 B 2 IM Renjith,Sravan 2299 0.5 5.5
8 W 3 FM Chakrabarty,Reyaansh 2341 0.5 6.0
9 B 10 CM Tew,Yao Zen Markis 1881 1.0 5.0

2 IM Renjith,Sravan , K= 0, Elo=2299, ID=0006295
R C N Cat OPPONENT Rtg res Pts
1 W 14 Verma,Rudra 1870 1.0 4.0
2 B 9 CM Leong,Benjamin 2103 0.5 4.5
3 W 11 Iddon,Atash 1734 0.5 4.5
4 B 7 CM Gao,Arthur 2070 0.0 5.5
5 W 12 Min,Ren (Alex) 2066 1.0 4.5
6 B 10 CM Tew,Yao Zen Markis 1881 1.0 5.0
7 W 1 FM Xie,Felix 2357 0.5 6.5
8 B 5 Zhu,Harvey (Hanchen) 2213 0.5 6.0
9 W 4 FM Testolin,Ryder 2279 0.5 6.5

3 FM Chakrabarty,Reyaansh, K= 0, Elo=2341, ID=2441745
R C N Cat OPPONENT Rtg res Pts
1 B 15 CM Hartley,James 1939 1.0 5.5
2 W 8 CM Zafirakos,Jesse 2111 0.5 5.5
3 B 7 CM Gao,Arthur 2070 0.5 5.5
4 W 13 Tan,Oscar 1872 1.0 4.5
5 B 5 Zhu,Harvey (Hanchen) 2213 0.5 6.0
6 W 4 FM Testolin,Ryder 2279 0.0 6.5
7 B 11 Iddon,Atash 1734 1.0 4.5
8 B 1 FM Xie,Felix 2357 0.5 6.5
9 W 9 CM Leong,Benjamin 2103 1.0 4.5

4 FM Testolin,Ryder , K= 0, Elo=2279, ID=3163720
R C N Cat OPPONENT Rtg res Pts
1 W 17 Chen,Dean 1832 0.5 5.0
2 B 23 Jigando,Neo 1462 1.0 4.5
3 W 9 CM Leong,Benjamin 2103 1.0 4.5
4 B 11 Iddon,Atash 1734 1.0 4.5
5 W 1 FM Xie,Felix 2357 0.5 6.5
6 B 3 FM Chakrabarty,Reyaansh 2341 1.0 6.0
7 B 5 Zhu,Harvey (Hanchen) 2213 0.5 6.0
8 W 8 CM Zafirakos,Jesse 2111 0.5 5.5
9 B 2 IM Renjith,Sravan 2299 0.5 5.5

5 Zhu,Harvey (Hanchen), K= 0, Elo=2213, ID=4573186
R C N Cat OPPONENT Rtg res Pts
1 B 18 Reid,Kevin 1722 1.0 4.0
2 W 12 Min,Ren (Alex) 2066 0.5 4.5
3 B 10 CM Tew,Yao Zen Markis 1881 1.0 5.0
4 B 1 FM Xie,Felix 2357 0.5 6.5
5 W 3 FM Chakrabarty,Reyaansh 2341 0.5 6.0
6 B 7 CM Gao,Arthur 2070 1.0 5.5
7 W 4 FM Testolin,Ryder 2279 0.5 6.5
8 W 2 IM Renjith,Sravan 2299 0.5 5.5
9 B 8 CM Zafirakos,Jesse 2111 0.5 5.5

6 FM Hu,Yifei , K= 0, Elo=2169, ID=2441336
R C N Cat OPPONENT Rtg res Pts
1 W 19 Khurram,Mikyle 1622 1.0 4.0
2 B 11 Iddon,Atash 1734 0.0 4.5
3 B 12 Min,Ren (Alex) 2066 1.0 4.5
4 W 15 CM Hartley,James 1939 0.5 5.5
5 B 10 CM Tew,Yao Zen Markis 1881 0.0 5.0
6 W 8 CM Zafirakos,Jesse 2111 0.5 5.5
7 W 17 Chen,Dean 1832 1.0 5.0
8 B 14 Verma,Rudra 1870 0.5 4.0
9 W 7 CM Gao,Arthur 2070 0.0 5.5

7 CM Gao,Arthur , K= 0, Elo=2070, ID=3190620
R C N Cat OPPONENT Rtg res Pts
1 B 20 CM Prasad,Rudr Ravi 1651 1.0 3.0
2 B 1 FM Xie,Felix 2357 0.5 6.5
3 W 3 FM Chakrabarty,Reyaansh 2341 0.5 6.0
4 W 2 IM Renjith,Sravan 2299 1.0 5.5
5 B 8 CM Zafirakos,Jesse 2111 0.5 5.5
6 W 5 Zhu,Harvey (Hanchen) 2213 0.0 6.0
7 B 9 CM Leong,Benjamin 2103 1.0 4.5
8 W 10 CM Tew,Yao Zen Markis 1881 0.0 5.0
9 B 6 FM Hu,Yifei 2169 1.0 4.5

8 CM Zafirakos,Jesse , K= 0, Elo=2111, ID=3190546
R C N Cat OPPONENT Rtg res Pts
1 W 21 Bouchard,Maxime 1711 1.0 2.5
2 B 3 FM Chakrabarty,Reyaansh 2341 0.5 6.0
3 W 1 FM Xie,Felix 2357 0.0 6.5
4 B 17 Chen,Dean 1832 1.0 5.0
5 W 7 CM Gao,Arthur 2070 0.5 5.5
6 B 6 FM Hu,Yifei 2169 0.5 4.5
7 W 14 Verma,Rudra 1870 1.0 4.0
8 B 4 FM Testolin,Ryder 2279 0.5 6.5
9 W 5 Zhu,Harvey (Hanchen) 2213 0.5 6.0

9 CM Leong,Benjamin , K= 0, Elo=2103, ID=4570460
R C N Cat OPPONENT Rtg res Pts
1 B 22 Cameron,William 1586 1.0 4.5
2 W 2 IM Renjith,Sravan 2299 0.5 5.5
3 B 4 FM Testolin,Ryder 2279 0.0 6.5
4 W 12 Min,Ren (Alex) 2066 0.5 4.5
5 B 13 Tan,Oscar 1872 1.0 4.5
6 W 16 Retnaraja,Ethan 1900 1.0 4.0
7 W 7 CM Gao,Arthur 2070 0.0 5.5
8 B 15 CM Hartley,James 1939 0.5 5.5
9 B 3 FM Chakrabarty,Reyaansh 2341 0.0 6.0

10 CM Tew,Yao Zen Markis , K= 0, Elo=1881, ID=0013144
R C N Cat OPPONENT Rtg res Pts
1 W 23 Jigando,Neo 1462 0.5 4.5
2 B 17 Chen,Dean 1832 1.0 5.0
3 W 5 Zhu,Harvey (Hanchen) 2213 0.0 6.0
4 B 14 Verma,Rudra 1870 0.5 4.0
5 W 6 FM Hu,Yifei 2169 1.0 4.5
6 W 2 IM Renjith,Sravan 2299 0.0 5.5
7 B 16 Retnaraja,Ethan 1900 1.0 4.0
8 B 7 CM Gao,Arthur 2070 1.0 5.5
9 W 1 FM Xie,Felix 2357 0.0 6.5

11 Iddon,Atash , K= 0, Elo=1734, ID=4582813
R C N Cat OPPONENT Rtg res Pts
1 B 24 Demauna,Wiseman 0 1.0 1.0
2 W 6 FM Hu,Yifei 2169 1.0 4.5
3 B 2 IM Renjith,Sravan 2299 0.5 5.5
4 W 4 FM Testolin,Ryder 2279 0.0 6.5
5 B 15 CM Hartley,James 1939 1.0 5.5
6 B 1 FM Xie,Felix 2357 0.0 6.5
7 W 3 FM Chakrabarty,Reyaansh 2341 0.0 6.0
8 W 13 Tan,Oscar 1872 0.5 4.5
9 B 22 Cameron,William 1586 0.5 4.5

12 Min,Ren (Alex) , K= 0, Elo=2066, ID=5233631
R C N Cat OPPONENT Rtg res Pts
1 W 25 Field,Alex 0 1.0 4.0
2 B 5 Zhu,Harvey (Hanchen) 2213 0.5 6.0
3 W 6 FM Hu,Yifei 2169 0.0 4.5
4 B 9 CM Leong,Benjamin 2103 0.5 4.5
5 B 2 IM Renjith,Sravan 2299 0.0 5.5
6 W 13 Tan,Oscar 1872 0.5 4.5
7 B 19 Khurram,Mikyle 1622 1.0 4.0
8 W 22 Cameron,William 1586 0.0 4.5
9 W 20 CM Prasad,Rudr Ravi 1651 1.0 3.0

13 Tan,Oscar , K= 0, Elo=1872, ID=4579836
R C N Cat OPPONENT Rtg res Pts
1 W 1 FM Xie,Felix 2357 0.0 6.5
2 B 20 CM Prasad,Rudr Ravi 1651 1.0 3.0
3 W 19 Khurram,Mikyle 1622 1.0 4.0
4 B 3 FM Chakrabarty,Reyaansh 2341 0.0 6.0
5 W 9 CM Leong,Benjamin 2103 0.0 4.5
6 B 12 Min,Ren (Alex) 2066 0.5 4.5
7 W 18 Reid,Kevin 1722 1.0 4.0
8 B 11 Iddon,Atash 1734 0.5 4.5
9 W 25 Field,Alex 0 0.5 4.0

14 Verma,Rudra , K= 0, Elo=1870, ID=2446380
R C N Cat OPPONENT Rtg res Pts
1 B 2 IM Renjith,Sravan 2299 0.0 5.5
2 W 22 Cameron,William 1586 1.0 4.5
3 B 15 CM Hartley,James 1939 0.0 5.5
4 W 10 CM Tew,Yao Zen Markis 1881 0.5 5.0
5 B 21 Bouchard,Maxime 1711 1.0 2.5
6 W 18 Reid,Kevin 1722 1.0 4.0
7 B 8 CM Zafirakos,Jesse 2111 0.0 5.5
8 W 6 FM Hu,Yifei 2169 0.5 4.5
9 B 17 Chen,Dean 1832 0.0 5.0

15 CM Hartley,James , K= 0, Elo=1939, ID=3197573
R C N Cat OPPONENT Rtg res Pts
1 W 3 FM Chakrabarty,Reyaansh 2341 0.0 6.0
2 B 21 Bouchard,Maxime 1711 1.0 2.5
3 W 14 Verma,Rudra 1870 1.0 4.0
4 B 6 FM Hu,Yifei 2169 0.5 4.5
5 W 11 Iddon,Atash 1734 0.0 4.5
6 B 17 Chen,Dean 1832 0.5 5.0
7 W 25 Field,Alex 0 1.0 4.0
8 W 9 CM Leong,Benjamin 2103 0.5 4.5
9 B 16 Retnaraja,Ethan 1900 1.0 4.0

16 Retnaraja,Ethan , K= 0, Elo=1900, ID=5215045
R C N Cat OPPONENT Rtg res Pts
1 -- 0 not played - 0.0 0.0
2 -- 0 not played - 0.0 0.0
3 W 23 Jigando,Neo 1462 1.0 4.5
4 B 25 Field,Alex 0 1.0 4.0
5 W 19 Khurram,Mikyle 1622 1.0 4.0
6 B 9 CM Leong,Benjamin 2103 0.0 4.5
7 W 10 CM Tew,Yao Zen Markis 1881 0.0 5.0
8 B 20 CM Prasad,Rudr Ravi 1651 1.0 3.0
9 W 15 CM Hartley,James 1939 0.0 5.5

17 Chen,Dean , K= 0, Elo=1832, ID=2436345
R C N Cat OPPONENT Rtg res Pts
1 B 4 FM Testolin,Ryder 2279 0.5 6.5
2 W 10 CM Tew,Yao Zen Markis 1881 0.0 5.0
3 B 18 Reid,Kevin 1722 1.0 4.0
4 W 8 CM Zafirakos,Jesse 2111 0.0 5.5
5 B 22 Cameron,William 1586 1.0 4.5
6 W 15 CM Hartley,James 1939 0.5 5.5
7 B 6 FM Hu,Yifei 2169 0.0 4.5
8 B 24 Demauna,Wiseman 0 1.0 1.0
9 W 14 Verma,Rudra 1870 1.0 4.0

18 Reid,Kevin , K= 0, Elo=1722, ID=4586873
R C N Cat OPPONENT Rtg res Pts
1 W 5 Zhu,Harvey (Hanchen) 2213 0.0 6.0
2 B 25 Field,Alex 0 1.0 4.0
3 W 17 Chen,Dean 1832 0.0 5.0
4 B 21 Bouchard,Maxime 1711 0.5 2.5
5 W 23 Jigando,Neo 1462 1.0 4.5
6 B 14 Verma,Rudra 1870 0.0 4.0
7 B 13 Tan,Oscar 1872 0.0 4.5
8 W 19 Khurram,Mikyle 1622 0.5 4.0
9 -- 0 not played - 1.0 0.0

19 Khurram,Mikyle , K= 0, Elo=1622, ID=3200406
R C N Cat OPPONENT Rtg res Pts
1 B 6 FM Hu,Yifei 2169 0.0 4.5
2 W 24 Demauna,Wiseman 0 1.0 1.0
3 B 13 Tan,Oscar 1872 0.0 4.5
4 W 22 Cameron,William 1586 0.5 4.5
5 B 16 Retnaraja,Ethan 1900 0.0 4.0
6 -- 0 not played - 1.0 0.0
7 W 12 Min,Ren (Alex) 2066 0.0 4.5
8 B 18 Reid,Kevin 1722 0.5 4.0
9 W 21 Bouchard,Maxime 1711 1.0 2.5

20 CM Prasad,Rudr Ravi , K= 0, Elo=1651, ID=1692950
R C N Cat OPPONENT Rtg res Pts
1 W 7 CM Gao,Arthur 2070 0.0 5.5
2 W 13 Tan,Oscar 1872 0.0 4.5
3 B 22 Cameron,William 1586 0.0 4.5
4 B 23 Jigando,Neo 1462 0.0 4.5
5 -- 0 not played - 1.0 0.0
6 W 24 Demauna,Wiseman 0 1.0 1.0
7 B 21 Bouchard,Maxime 1711 1.0 2.5
8 W 16 Retnaraja,Ethan 1900 0.0 4.0
9 B 12 Min,Ren (Alex) 2066 0.0 4.5

21 Bouchard,Maxime , K= 0, Elo=1711, ID=0010382
R C N Cat OPPONENT Rtg res Pts
1 B 8 CM Zafirakos,Jesse 2111 0.0 5.5
2 W 15 CM Hartley,James 1939 0.0 5.5
3 B 24 Demauna,Wiseman 0 1.0 1.0
4 W 18 Reid,Kevin 1722 0.5 4.0
5 W 14 Verma,Rudra 1870 0.0 4.0
6 B 25 Field,Alex 0 0.0 4.0
7 W 20 CM Prasad,Rudr Ravi 1651 0.0 3.0
8 -- 0 not played - 1.0 0.0
9 B 19 Khurram,Mikyle 1622 0.0 4.0

22 Cameron,William , K= 0, Elo=1586, ID=4587142
R C N Cat OPPONENT Rtg res Pts
1 W 9 CM Leong,Benjamin 2103 0.0 4.5
2 B 14 Verma,Rudra 1870 0.0 4.0
3 W 20 CM Prasad,Rudr Ravi 1651 1.0 3.0
4 B 19 Khurram,Mikyle 1622 0.5 4.0
5 W 17 Chen,Dean 1832 0.0 5.0
6 B 23 Jigando,Neo 1462 0.5 4.5
7 W 24 Demauna,Wiseman 0 1.0 1.0
8 B 12 Min,Ren (Alex) 2066 1.0 4.5
9 W 11 Iddon,Atash 1734 0.5 4.5

23 Jigando,Neo , K= 0, Elo=1462, ID=2439554
R C N Cat OPPONENT Rtg res Pts
1 B 10 CM Tew,Yao Zen Markis 1881 0.5 5.0
2 W 4 FM Testolin,Ryder 2279 0.0 6.5
3 B 16 Retnaraja,Ethan 1900 0.0 4.0
4 W 20 CM Prasad,Rudr Ravi 1651 1.0 3.0
5 B 18 Reid,Kevin 1722 0.0 4.0
6 W 22 Cameron,William 1586 0.5 4.5
7 -- 0 not played - 1.0 0.0
8 B 25 Field,Alex 0 0.5 4.0
9 W 24 Demauna,Wiseman 0 1.0 1.0

24 Demauna,Wiseman , K= 0, Elo= 0, ID=0
R C N Cat OPPONENT Rtg res Pts
1 W 11 Iddon,Atash 1734 0.0 4.5
2 B 19 Khurram,Mikyle 1622 0.0 4.0
3 W 21 Bouchard,Maxime 1711 0.0 2.5
4 -- 0 not played - 1.0 0.0
5 W 25 Field,Alex 0 0.0 4.0
6 B 20 CM Prasad,Rudr Ravi 1651 0.0 3.0
7 B 22 Cameron,William 1586 0.0 4.5
8 W 17 Chen,Dean 1832 0.0 5.0
9 B 23 Jigando,Neo 1462 0.0 4.5

25 Field,Alex , K= 0, Elo= 0, ID=4587772
R C N Cat OPPONENT Rtg res Pts
1 B 12 Min,Ren (Alex) 2066 0.0 4.5
2 W 18 Reid,Kevin 1722 0.0 4.0
3 -- 0 not played - 1.0 0.0
4 W 16 Retnaraja,Ethan 1900 0.0 4.0
5 B 24 Demauna,Wiseman 0 1.0 1.0
6 W 21 Bouchard,Maxime 1711 1.0 2.5
7 B 15 CM Hartley,James 1939 0.0 5.5
8 W 23 Jigando,Neo 1462 0.5 4.5
9 B 13 Tan,Oscar 1872 0.5 4.5