Date | Chess tournament name | Initial ranking | Final ranking | Performance |
---|---|---|---|---|
2016-08-22 to 2016-08-28 | African Youth Chess Championships 2016 U10 Boys ![]() |
8 | 18 [-10] | 0 |
Date | Players & Opening | Result | ECO | View |
---|---|---|---|---|
2017.04.11 | Smit, Yoshua (968) vs (1003) Collier, Zachary SA Junior Closed Chess Championship 2017 (U12 Open) Old Indian |
1-0 | A53 | |
2017.04.10 | Collier, Zachary (1003) vs (1129) Nair, Mayaskar SA Junior Closed Chess Championship 2017 (U12 Open) Caro-Kann - Advance (Bayonet) |
1/2-1/2 | B12 | |
2017.04.09 | Collier, Zachary (1003) vs (1119) Koen, Ivan SA Junior Closed Chess Championship 2017 (U12 Open) Semi-Slav - Anti-Meran |
0-1 | D43 | |
2017.04.08 | Kippen, Robben (954) vs (1003) Collier, Zachary SA Junior Closed Chess Championship 2017 (U12 Open) Pirc |
1/2-1/2 | B07 | |
2017.04.08 | Collier, Zachary (1003) vs (1093) Lefyedi, Thatego SA Junior Closed Chess Championship 2017 (U12 Open) Indian Knight |
0-1 | A46 | |
2017.04.07 | Kruger, Matthew (1268) vs (1003) Collier, Zachary SA Junior Closed Chess Championship 2017 (U12 Open) Sicilian - Rossolimo |
1-0 | B30 | |
2017.04.07 | Collier, Zachary (1003) vs (801) Beukes, Jaeden SA Junior Closed Chess Championship 2017 (U12 Open) Irregular Queen's Pawn |
1-0 | A40 | |
2017.04.06 | Meise, Keagen (1006) vs (1003) Collier, Zachary SA Junior Closed Chess Championship 2017 (U12 Open) Old Indian |
0-1 | A53 | |
2017.04.06 | Collier, Zachary (1003) vs (1117) Nevin, Tyler SA Junior Closed Chess Championship 2017 (U12 Open) Indian Knight - Torre |
0-1 | A46 | |
2017.04.05 | Kula, Vuyani (1236) vs (1003) Collier, Zachary SA Junior Closed Chess Championship 2017 (U12 Open) Sicilian - Philidor |
1-0 | B20 | |
2016.08.28 | Chitakatira, Jadon vs Collier, Zachary African Youth Chess Championships 2016 Pirc |
0-1 | B07 | |
2016.08.27 | Jane, Galeshewe vs Collier, Zachary African Youth Chess Championships 2016 Modern |
1-0 | A41 | |
2016.08.26 | Bester, Ethan vs Collier, Zachary African Youth Chess Championships 2016 Caro-Kann Knight Classical |
1-0 | B19 | |
2016.08.24 | Collier, Zachary vs Ogunyeye, Oluwatooniloba African Youth Chess Championships 2016 Indian Knight |
0-1 | A46 | |
2016.08.24 | Pitlagano, Junior Tefo vs Collier, Zachary African Youth Chess Championships 2016 Caro-Kann |
1-0 | B10 | |
2016.08.23 | Collier, Zachary vs Tatenda, Oswald African Youth Chess Championships 2016 Queen's Gambit Declined |
1-0 | D31 | |
2016.08.23 | Benyahia, Safin (1359) vs Collier, Zachary African Youth Chess Championships 2016 Caro-Kann Exchange |
1-0 | B13 | |
2016.08.22 | Collier, Zachary vs Peter, Neathan African Youth Chess Championships 2016 English Sicilian (Two Knights) - Carls |
1-0 | A22 | |
2016.03.26 | Collier, Zachary (1017) vs (1267) Mostert, Gert SA Junior Closed Chess Championship 2016 U10B Queen's Pawn - Levitsky |
0-1 | D00 | |
2016.03.25 | Mokgehle, Khayalethu (1191) vs (1017) Collier, Zachary SA Junior Closed Chess Championship 2016 U10B Pirc |
0-1 | B07 | |
2016.03.24 | Collier, Zachary (1017) vs (1053) Moollajee, Rehaan SA Junior Closed Chess Championship 2016 U10B Queen's Pawn - Levitsky |
1/2-1/2 | D00 | |
2016.03.24 | Collier, Zachary (1017) vs (1134) Van Wyngaard, Zander SA Junior Closed Chess Championship 2016 U10B Queen's Pawn - Levitsky |
0-1 | D00 | |
2016.03.23 | Huisamen, Botha (1034) vs (1017) Collier, Zachary SA Junior Closed Chess Championship 2016 U10B Pirc |
0-1 | B07 | |
2016.03.23 | Collier, Zachary (1017) vs (958) Peter, Neathan SA Junior Closed Chess Championship 2016 U10B Queen's Gambit - Marshall |
1-0 | D06 | |
2016.03.22 | Thakersee, Akshay (1102) vs (1017) Collier, Zachary SA Junior Closed Chess Championship 2016 U10B Pirc |
1-0 | B07 | |
2016.03.21 | Collier, Zachary (1017) vs (1102) Lagardien, Ismaeel SA Junior Closed Chess Championship 2016 U10B Slav Two Knights |
0-1 | D15 | |
2016.03.20 | Collier, Zachary (1017) vs (1192) Webber, Ethan SA Junior Closed Chess Championship 2016 U10B Indian |
0-1 | A45 | |
2016.01.10 | Thakersee, Akshay (1035) vs (897) Collier, Zachary South African Junior Championships 2015 Pirc Two Knights |
1-0 | B08 | |
2016.01.10 | Collier, Zachary (897) vs (964) Peter, Neathan South African Junior Championships 2015 Queen's Gambit - Marshall |
1-0 | D06 | |
2016.01.09 | Van Zyl, Rigter (783) vs (897) Collier, Zachary South African Junior Championships 2015 Pirc |
0-1 | B07 | |
2016.01.09 | Van Schaik, Migael (1171) vs (897) Collier, Zachary South African Junior Championships 2015 Pirc Two Knights |
1-0 | B08 | |
2016.01.07 | Mostert, Gert (1231) vs (897) Collier, Zachary South African Junior Team Championships 2015 Pirc |
1-0 | B07 | |
2016.01.06 | Collier, Zachary (897) vs (1308) Datharam, Aarti South African Junior Team Championships 2015 Indian |
0-1 | A45 | |
2016.01.06 | Van Der Westhuizen, Frederik (1034) vs (897) Collier, Zachary South African Junior Team Championships 2015 Pirc Two Knights |
0-1 | B08 | |
2016.01.05 | Collier, Zachary (897) vs (1051) Nevin, Tyler South African Junior Team Championships 2015 Queen's Gambit Accepted |
0-1 | D20 | |
2016.01.05 | Collier, Zachary (897) vs (1273) Vather, Shayur South African Junior Team Championships 2015 Irregular Queen's Pawn - Kotov |
0-1 | A40 | |
2016.01.04 | Collier, Zachary (897) vs (979) Rodrigues, Teegan South African Junior Team Championships 2015 Slav |
1-0 | D10 |
Date | Players & Opening | Result | ECO | View |
---|---|---|---|---|
No results | No results | No results | No results | No results |