North American Youth Chess Championship Mexico City 2023 U14 Open Last update 06.12.2023 21:04:53, Creator/Last Upload: Trigo1963
Final Ranking crosstable after 9 Rounds
| Rk. | | | Name | Rtg | FED | 1.Rd | 2.Rd | 3.Rd | 4.Rd | 5.Rd | 6.Rd | 7.Rd | 8.Rd | 9.Rd | Pts. | TB1 | TB2 | TB3 | TB4 | TB5 |
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| 1 | | | Colville Julian | 1938 | USA | 9b1 | 13w1 | 5b1 | 19w1 | 3b1 | 4w1 | 2b1 | 8w1 | 7b½ | 8,5 | 46 | 50,5 | 0 | 8 | 5 |
| 2 | | | Wang Jeffery | 2064 | USA | 18b1 | 11w1 | 4b1 | 3w½ | 8b½ | 6w1 | 1w0 | 10b1 | 9w1 | 7 | 46,5 | 51 | 0 | 6 | 4 |
| 3 | | | Venkatesh Narayan | 1908 | USA | 17w1 | 20b1 | 6w1 | 2b½ | 1w0 | 8w1 | 19b1 | 5w1 | 4b0 | 6,5 | 47,5 | 51,5 | 0 | 6 | 4 |
| 4 | | | Guo Yanfeng | 1876 | USA | 26b1 | 12w1 | 2w0 | 15b1 | 10w1 | 1b0 | 5b0 | 20w1 | 3w1 | 6 | 46,5 | 49,5 | 0 | 6 | 4 |
| 5 | | | Gonzalez Sanchez Ilan Said | 1767 | MEX | 28w1 | 15b1 | 1w0 | 20b½ | 6w½ | 14b1 | 4w1 | 3b0 | 11w1 | 6 | 44,5 | 47,5 | 0 | 5 | 4 |
| 6 | | | Salinas Cardenas Rodrigo Salvador | 1783 | MEX | 24b1 | 7w1 | 3b0 | 12w1 | 5b½ | 2b0 | 9w0 | 17w1 | 20b1 | 5,5 | 43,5 | 47 | 0 | 5 | 5 |
| 7 | | | Cardenas Armenta Raul Moises | 1572 | MEX | 27w1 | 6b0 | 14w1 | 21b½ | 20w½ | 11b1 | 10w½ | 9b½ | 1w½ | 5,5 | 41,5 | 44,5 | 0 | 3 | 4 |
| 8 | | | Yang Lefan | 1978 | CAN | 22w½ | 16b½ | 9w1 | 11b1 | 2w½ | 3b0 | 21w1 | 1b0 | 10w½ | 5 | 45,5 | 49,5 | 0 | 3 | 4 |
| 9 | | | Terres Balderrama Luigi Guadalupe | 1414 | MEX | 1w0 | 25b1 | 8b0 | 24w½ | 29b1 | 13w1 | 6b1 | 7w½ | 2b0 | 5 | 43 | 46 | 0 | 4 | 5 |
| 10 | | | Orta Ruz Andre Fernando | 1794 | MEX | 16w½ | 21b1 | 19b½ | 13w1 | 4b0 | 12w1 | 7b½ | 2w0 | 8b½ | 5 | 42,5 | 46,5 | 0 | 3 | 5 |
| 11 | | | Silva Arellano Miguel Arturo | 1734 | MEX | 14b1 | 2b0 | 17w1 | 8w0 | 22b1 | 7w0 | 18b1 | 12w1 | 5b0 | 5 | 42 | 46 | 0 | 5 | 5 |
| 12 | | | Angeles Vera Mario Alberto | 1597 | MEX | 31w1 | 4b0 | 28w1 | 6b0 | 25w1 | 10b0 | 15w1 | 11b0 | 21w1 | 5 | 36,5 | 37 | 0 | 5 | 4 |
| 13 | | | Ruiz Ortiz Cristian Uriel | 1643 | MEX | 25w1 | 1b0 | 16w1 | 10b0 | 17w½ | 9b0 | 14w1 | 21b½ | 15w½ | 4,5 | 40,5 | 44 | 0 | 3 | 4 |
| 14 | | | Efimov Timothy | 1185 | USA | 11w0 | 18w1 | 7b0 | 23b1 | 15w1 | 5w0 | 13b0 | 16b½ | 24w1 | 4,5 | 39 | 42,5 | 0 | 4 | 4 |
| 15 | | | Barrios Cruz Mario Antonio | 1574 | MEX | 29b1 | 5w0 | 24b1 | 4w0 | 14b0 | 27w1 | 12b0 | 22w1 | 13b½ | 4,5 | 36,5 | 39,5 | 0 | 4 | 5 |
| 16 | | | Orocio Mendoza Egbert David | 1309 | MEX | 10b½ | 8w½ | 13b0 | 18w1 | 19b0 | 22w0 | 27b1 | 14w½ | 26b1 | 4,5 | 35,5 | 38,5 | 0 | 3 | 5 |
| 17 | | | Garcia Chapa Mauricio | 1402 | MEX | 3b0 | 30w1 | 11b0 | 27w1 | 13b½ | 21b0 | 29w1 | 6b0 | 25w1 | 4,5 | 35 | 36,5 | 0 | 4 | 5 |
| 18 | | | Vargas Fonseca Kevin Daniel | 1466 | MEX | 2w0 | 14b0 | 31w1 | 16b0 | 30w1 | 25b1 | 11w0 | 24b½ | 28w1 | 4,5 | 32,5 | 33 | 0 | 4 | 4 |
| 19 | | CM | Willy Stephen | 2080 | USA | 21w½ | 22b1 | 10w½ | 1b0 | 16w1 | 20b1 | 3w0 | -0 | -0 | 4 | 43 | 47 | 0 | 3 | 3 |
| 20 | | | Quiroz Frias Alvaro | 1631 | MEX | 30b1 | 3w0 | 26b1 | 5w½ | 7b½ | 19w0 | 22b1 | 4b0 | 6w0 | 4 | 41,5 | 43 | 0 | 3 | 5 |
| 21 | | | Oi Ryotaro | 1569 | MEX | 19b½ | 10w0 | 22b½ | 7w½ | 24b1 | 17w1 | 8b0 | 13w½ | 12b0 | 4 | 38,5 | 42 | 0 | 2 | 5 |
| 22 | | | Reyes Rivera Jose Isaac | 1448 | MEX | 8b½ | 19w0 | 21w½ | 28b1 | 11w0 | 16b1 | 20w0 | 15b0 | 31w1 | 4 | 35 | 35,5 | 0 | 3 | 4 |
| 23 | | | Alvarado Cuaranta Leonardo | 0 | MEX | -0 | -0 | 29b½ | 14w0 | 26b1 | 24w0 | -1 | 25w½ | 30b1 | 4 | 29,5 | 31 | 0 | 2 | 3 |
| 24 | | | Kibrit Arakanchi Teofilo | 1210 | MEX | 6w0 | 27b1 | 15w0 | 9b½ | 21w0 | 23b1 | 26w½ | 18w½ | 14b0 | 3,5 | 35,5 | 38,5 | 0 | 2 | 4 |
| 25 | | | Barberena Gallardo Alexander Ra | 1174 | MEX | 13b0 | 9w0 | 30b1 | 26w1 | 12b0 | 18w0 | 28w1 | 23b½ | 17b0 | 3,5 | 34 | 35,5 | 0 | 3 | 5 |
| 26 | | | Becerra Perez Christian Emiliano | 1361 | MEX | 4w0 | 31b1 | 20w0 | 25b0 | 23w0 | -1 | 24b½ | 29b1 | 16w0 | 3,5 | 31,5 | 32 | 0 | 2 | 4 |
| | | Palomeque Brito Juan Antonio | 0 | MEX | 7b0 | 24w0 | -1 | 17b0 | 28w1 | 15b0 | 16w0 | 31b1 | 29w½ | 3,5 | 31,5 | 32 | 0 | 2 | 4 |
| 28 | | | Pena Anguiano Maximiliano | 1192 | MEX | 5b0 | 29w1 | 12b0 | 22w0 | 27b0 | 31w1 | 25b0 | 30w1 | 18b0 | 3 | 30,5 | 31 | 0 | 3 | 5 |
| 29 | | | Mora Prieto Santiago | 0 | MEX | 15w0 | 28b0 | 23w½ | 31b1 | 9w0 | 30b1 | 17b0 | 26w0 | 27b½ | 3 | 29 | 29,5 | 0 | 2 | 5 |
| 30 | | | Estrada Ferrand Daniel Aldebaran | 0 | MEX | 20w0 | 17b0 | 25w0 | -1 | 18b0 | 29w0 | 31b1 | 28b0 | 23w0 | 2 | 29,5 | 30 | 0 | 1 | 4 |
| 31 | | | Gutierrez Rodriguez Josue Ulises | 0 | MEX | 12b0 | 26w0 | 18b0 | 29w0 | -1 | 28b0 | 30w0 | 27w0 | 22b0 | 1 | 27,5 | 29 | 0 | 0 | 4 |
Annotation:
Tie Break1: Buchholz Tie-Breaks (variabel with parameter)
Tie Break2: Buchholz Tie-Breaks (variabel with parameter)
Tie Break3: Direct Encounter (The results of the players in the same point group)
Tie Break4: The greater number of victories (variable)
Tie Break5: Most black |
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