 
                                    | Date | Chess tournament name | Status | ||
|---|---|---|---|---|
| No results | No results | No results | No results | No results | 
| Date | Players & Opening | Result | ECO | View | 
|---|---|---|---|---|
| No results | No results | No results | No results | No results | 
| Date | Players & Opening | Result | ECO | View | 
|---|---|---|---|---|
| 2002.03.12 | Kuzmina, O. (2236) vs (2088) Ertel, S. ch-RUS Girls U20 French Closed Tarrasch | 0-1 | C06 | |
| 2002.03.11 | Ertel, S. (2088) vs Molkova, Oxana ch-RUS Girls U20 French Closed Tarrasch | 0-1 | C06 | |
| 2002.03.10 | Ertel, S. (2088) vs (2124) Kovanova, B. ch-RUS Girls U20 Two Knights - Modern Bishop | 1/2-1/2 | C55 | |
| 2002.03.09 | Shchepetkova, Marga vs (2088) Ertel, S. ch-RUS Girls U20 Sicilian - Rossolimo | 1/2-1/2 | B30 | |
| 2002.03.08 | Ertel, S. (2088) vs (2123) Dordzhieva, N. ch-RUS Girls U20 Two Knights - Four Knights | 1/2-1/2 | C50 | |
| 2002.03.06 | Yeremina, Tatiana vs (2088) Ertel, S. ch-RUS Girls U20 French - Hanham | 1/2-1/2 | C00 | |
| 2002.03.05 | Ertel, S. (2088) vs (2173) Sazanova, J. ch-RUS Girls U20 French Tarrasch | 0-1 | C03 | |
| 2002.03.04 | Kineva, E. (2175) vs (2088) Ertel, S. ch-RUS Girls U20 Sicilian | 1-0 | B33 | |
| 2002.03.03 | Ertel, S. (2088) vs (2253) Guseva, M. ch-RUS Girls U20 Caro-Kann - Gurgenidze | 0-1 | B15 | |
| 2002.03.02 | Druzhinina, O. (2238) vs (2088) Ertel, S. ch-RUS Girls U20 Reti Zukertort - Mexican | 1/2-1/2 | A06 | |
| 2002.03.01 | Ertel, S. (2088) vs (2218) Novikova, A. ch-RUS Girls U20 French Closed Tarrasch | 1/2-1/2 | C06 | |
| 2000.10.09 | Ertel, T. vs Nemcova, K. EuYCh G10 Giuoco Piano - Pianissimo | 0-1 | C54 | |
| 2000.10.08 | Oney, R. vs Ertel, T. EuYCh G10 Sicilian | 0-1 | B30 | |
| 2000.10.07 | Ertel, S. (2115) vs (2068) Gaudron, F. EuYCh G18 Four Knights - Scotch | 0-1 | C47 | |
| 2000.10.04 | Jusufspahic, A. vs (2115) Ertel, S. EuYCh G18 Sicilian Rossolimo (Fianchetto) - Rossolimo | 0-1 | B31 | |
| 2002.07.18 | Patriarheas, G. vs (2075) Ertel, S. Open Aegean Ch Indian - Canard | 1-0 | A45 | |
| 1992.01.01 | Zimina, O. vs Ertel, S. Duisburg Wch U10w English Sicilian (Two Knights) | 1-0 | A22 | |
| 2006.09.03 | Sokolova, V. (2021) vs (1970) Ertel, T. Rudenko Mem Sicilian Barnes - Paulsen | 1-0 | B45 | |
| 2006.09.02 | Sitdikova, L. (2021) vs (1970) Ertel, T. Rudenko Mem Sicilian | 1/2-1/2 | B40 | |
| 2006.09.01 | Ertel, T. (1970) vs (2062) Gaprindashvili, N2. Rudenko Mem Sicilian Closed - Korchnoi | 0-1 | B23 | |
| 2006.09.31 | Miednikova, S. (2176) vs (1970) Ertel, T. Rudenko Mem Sicilian Rossolimo (Fianchetto) - Rossolimo | 1-0 | B31 | |
| 2006.09.30 | Ertel, T. (1970) vs (2236) Kirillova, V. Rudenko Mem Sicilian Closed | 0-1 | B24 | |
| 2006.09.29 | Charochkina, D. (2237) vs (1970) Ertel, T. Rudenko Mem Sicilian | 0-1 | B33 | |
| 2006.09.28 | Ertel, T. (1970) vs (1785) Yusupova, L. Rudenko Mem Sicilian Closed | 1-0 | B23 | |
| 2006.09.27 | Shushpanova, N. (2069) vs (1970) Ertel, T. Rudenko Mem Queen's Gambit Albin | 1/2-1/2 | D08 | |
| 2006.09.26 | Ertel, T. (1970) vs (2208) Bystryakova, E. Rudenko Mem French - Franco-Benoni | 0-1 | C01 | |
| 1989.01.01 | Taylor, T. vs Ertel, H. corr WT/M Bird | 0-1 | A02 | |
| 1990.01.01 | Secula, V. vs Ertel corr FRG/M Pirc Austrian - Dragon | 0-1 | B09 | |
| 1992.01.01 | Rodier, C. vs Ertel, S. Duisburg Wch U10w King's Gambit Accepted (Classical Knight) - Quaade | 0-1 | C37 | |
| 1992.01.01 | Natasina, A. vs Ertel, S. Duisburg Wch U10w Four Knights Brentano | 0-1 | C49 | |
| 1992.01.01 | Pokorna, R. vs Ertel, S. Duisburg Wch U10w Spanish Closed (Steenwijker) | 1-0 | C86 | |
| 1986.01.01 | Matt vs Ertel cr. Pirc - Mariotti | 1-0 | B07 | |
| 1992.01.01 | Kazoka, I. vs Ertel, S. Duisburg Wch U10w Giuoco Piano - Greco (Moller) | 1-0 | C54 | |
| 1988.01.01 | Lewin vs Ertel cr. Sicilian Paulsen | 1-0 | B42 | |
| 1992.01.01 | Ismailova, P. vs Ertel, S. Duisburg Wch U10w Center Game - Danish | 1-0 | C21 | |
| 1988.01.01 | Galow vs Ertel cr. Benoni | 1-0 | A56 | |
| 1983.01.01 | Fox vs Ertel cr. Pirc Two Knights - Quiet | 0-1 | B08 | |
| 1986.01.01 | Este, R. vs Ertel, H. corr ch-GER Pirc Austrian - Weiss | 0-1 | B09 | |
| 1992.01.01 | Ertel, S. vs Matnadze, A. Duisburg Wch U10w Sicilian - Pelikan | 0-1 | B33 | |
| 1992.01.01 | Ertel, S. vs Sergeeva, M. Duisburg Wch U10w Sicilian Scheveningen Najdorf - Byrne | 1-0 | B90 | |
| 1985.01.01 | Ertel, H. vs Tschindjew, BW. corr EU/M Queen's Gambit - Baltic | 0-1 | D06 | |
| 1989.01.01 | Ertel, H. vs Koch, H. cr. Indian - Trompowsky | 1-0 | A45 | |
| 1984.01.01 | Ertel vs Hantusch corr DDR Pirc - Byrne | 0-1 | B07 | |
| 1986.01.01 | Ertel vs Tschindeev corr EUR/M Queen's Gambit - Baltic | 0-1 | D06 | |
| 1987.01.01 | Ertel vs Mertens cr. Indian - Trompowsky | 1-0 | A45 | |
| 1987.01.01 | Ertel vs Ulrich cr. Benko's opening | 1-0 | A00 |