Cheng Yanzhen (成艳珍)
Place: Guangxi A.R., China
Rating: 2403.86, Std: 75.68, Rank: 201
First game: 2011-11-16, Last game: 2025-05-19
Top rating: 2453.30 (2020-12-16)
Games: 304, Wins: 157, Draws: 25, Losses: 122
Gy1: 29, Gy2: 68, Gy5: 141
“Lingfeng Cup” 7th World Renju Open | ||||
---|---|---|---|---|
Date | 2025-05-19 | Rating | 2403.86 | |
Round | Color | Result | Opponent | |
1 | Black | Loss |
|
2621.96 |
2 | Black | Loss |
|
2568.07 |
3 | White | Win |
|
2334.40 |
4 | Black | Loss |
|
2482.33 |
5 | White | Win |
|
2279.43 |
6 | Black | Loss |
|
2581.48 |
7 | Black | Win |
|
1868.12 |
8 | White | Loss |
|
2560.67 |
9 | Black | Draw |
|
2448.41 |
Chinese National Championship 2025, Women Preliminary | ||||
Date | 2025-05-10 | Rating | 2404.47 | |
Round | Color | Result | Opponent | |
1 | Black | Loss |
|
2296.93 |
2 | White | Loss |
|
2470.61 |
3 | Black | Win |
|
2170.87 |
4 | White | Win |
|
1992.98 |
5 | Black | Win |
|
2256.86 |
6 | White | Win |
|
2412.13 |
7 | Black | Loss |
|
2651.38 |
Chinese National Queen Tournament 2024 | ||||
Date | 2024-10-29 | Rating | 2420.64 | |
Round | Color | Result | Opponent | |
1 | Black | Win |
|
1811.81 |
2 | White | Win |
|
2101.95 |
3 | Black | Win |
|
2493.34 |
4 | White | Win |
|
2297.28 |
5 | Black | Win |
|
2535.08 |
6 | White | Win |
|
2174.03 |
7 | Black | Win |
|
1906.89 |
Chinese National Team Championship 2024, Women's Group | ||||
Date | 2024-09-16 | Rating | 2414.68 | |
Round | Color | Result | Opponent | |
1 | White | Win |
|
2452.18 |
2 | Black | Win |
|
2312.78 |
3 | White | Win |
|
2039.08 |
4 | Black | Loss |
|
2432.40 |
5 | Black | Loss |
|
2109.91 |
6 | White | Loss |
|
2080.35 |
Chinese National Championship 2024, Women Group Preliminary | ||||
Date | 2024-03-16 | Rating | 2413.38 | |
Round | Color | Result | Opponent | |
1 | White | Loss |
|
2668.68 |
2 | White | Win |
|
2499.02 |
3 | Black | Loss |
|
2518.38 |
4 | Black | Win |
|
2305.78 |
5 | White | Win |
|
2090.64 |
6 | Black | Loss |
|
2596.75 |
7 | White | Win |
|
2431.58 |
Chinese National Amateur King Tournament 2023 | ||||
Date | 2023-11-13 | Rating | 2401.03 | |
Round | Color | Result | Opponent | |
1 | Black | Win |
|
2474.50 |
2 | White | Loss |
|
2465.23 |
3 | Black | Loss |
|
2186.54 |
4 | White | Win |
|
2164.73 |
5 | Black | Loss |
|
2278.72 |
6 | White | Win |
|
2286.15 |
7 | White | Win |
|
2142.17 |
8 | Black | Loss |
|
2372.52 |
9 | White | Win |
|
2220.26 |
5th National Mind Sports Games of China, Mixed Team | ||||
Date | 2023-11-04 | Rating | 2400.93 | |
Round | Color | Result | Opponent | |
1 | Black | Draw |
|
2301.78 |
2 | White | Loss |
|
1975.55 |
3 | Black | Win |
|
2304.03 |
4 | White | Loss |
|
2199.08 |
5 | White | Loss |
|
2655.83 |
6 | Black | Win |
|
2439.64 |
7 | Black | Loss |
|
2482.86 |
5th National Mind Sports Games of China, Women Group Preliminary | ||||
Date | 2023-10-30 | Rating | 2401.70 | |
Round | Color | Result | Opponent | |
1 | Black | Win |
|
2155.52 |
2 | White | Loss |
|
2655.41 |
3 | Black | Win |
|
1685.38 |
4 | Black | Draw |
|
2586.75 |
5 | White | Loss |
|
2525.03 |
6 | Black | Win |
|
1786.49 |
7 | White | Win |
|
2266.97 |
8 | White | Draw |
|
2302.91 |
9 | Black | Loss |
|
2482.75 |
Chinese National Ding'an Open 2023 | ||||
Date | 2023-08-22 | Rating | 2414.11 | |
Round | Color | Result | Opponent | |
1 | Black | Loss |
|
2747.48 |
2 | White | Win |
|
1811.92 |
3 | Black | Loss |
|
2447.51 |
4 | White | Loss |
|
2756.32 |
5 | Black | Win |
|
2652.94 |
6 | Black | Win |
|
2700.54 |
7 | White | Loss |
|
2481.69 |
Chinese National Team Championship 2023 | ||||
Date | 2023-06-24 | Rating | 2421.05 | |
Round | Color | Result | Opponent | |
1 | White | Loss |
|
2658.08 |
2 | Black | Win |
|
2481.43 |
3 | Black | Loss |
|
2561.74 |
4 | White | Loss |
|
2120.20 |
5 | White | Win |
|
2371.20 |
6 | Black | Loss |
|
2485.94 |
7 | White | Win |
|
2338.66 |
“Lingfeng Cup” 5th World Renju Open, Group A | ||||
Date | 2023-06-18 | Rating | 2422.01 | |
Round | Color | Result | Opponent | |
1 | Black | Loss |
|
2323.33 |
2 | White | Loss |
|
2432.48 |
3 | White | Win |
|
2199.31 |
5 | White | Win |
|
2264.69 |
6 | Black | Win |
|
2354.16 |
7 | Black | Loss |
|
2411.11 |
8 | White | Win |
|
2206.80 |
9 | White | Win |
|
2301.91 |
Chinese National Championship 2023, Women Group Final | ||||
Date | 2023-05-06 | Rating | 2429.65 | |
Round | Color | Result | Opponent | |
1QF | White | Win |
|
2565.11 |
2SF | Black | Loss |
|
2467.09 |
3F | White | Loss |
|
2545.84 |
Chinese National Championship 2023, Women Group Preliminary | ||||
Date | 2023-05-05 | Rating | 2429.84 | |
Round | Color | Result | Opponent | |
1 | Black | Win |
|
1922.08 |
2 | Black | Loss |
|
2522.01 |
3 | White | Draw |
|
2212.68 |
4 | White | Win |
|
2198.12 |
5 | Black | Win |
|
2342.24 |
6 | Black | Draw |
|
2658.60 |
7 | White | Draw |
|
2565.27 |
Chinese National Championship 2022, Women Group Final | ||||
Date | 2023-03-21 | Rating | 2436.03 | |
Round | Color | Result | Opponent | |
1QF | White | Win |
|
2453.22 |
2SF | Black | Draw |
|
2663.56 |
3F | White | Draw |
|
2507.59 |
Chinese National Championship 2022, Women Group Preliminary | ||||
Date | 2023-03-20 | Rating | 2436.07 | |
Round | Color | Result | Opponent | |
1 | Black | Win |
|
2040.94 |
2 | White | Draw |
|
2281.34 |
3 | Black | Win |
|
2475.85 |
4 | White | Win |
|
2507.65 |
5 | Black | Loss |
|
2663.75 |
6 | Black | Draw |
|
2589.33 |
7 | White | Draw |
|
2566.62 |
Chinese National Amateur King Tournament 2022 | ||||
Date | 2022-11-29 | Rating | 2425.06 | |
Round | Color | Result | Opponent | |
1 | White | Loss |
|
2736.11 |
2 | Black | Loss |
|
2677.41 |
3 | White | Win |
|
1895.67 |
4 | Black | Win |
|
2236.89 |
5 | Black | Loss |
|
2589.67 |
6 | White | Win |
|
1982.72 |
7 | Black | Loss |
|
2554.91 |
8 | Black | Loss |
|
2540.98 |
Chinese National Team Championship 2021, Finals (online) | ||||
Date | 2022-01-16 | Rating | 2425.36 | |
Round | Color | Result | Opponent | |
1 | White | Win |
|
1782.46 |
2 | Black | Loss |
|
2689.43 |
3 | White | Loss |
|
2455.25 |
4 | White | Loss |
|
2375.82 |
Chinese National Team Championship 2021, Qualification (online) | ||||
Date | 2022-01-08 | Rating | 2426.42 | |
Round | Color | Result | Opponent | |
1 | White | Loss |
|
2393.13 |
2 | Black | Loss |
|
2633.35 |
3 | White | Win |
|
2471.24 |
4 | Black | Win |
|
1965.30 |
5 | White | Win |
|
2374.36 |
Chinese National Championship 2021, Women Group | ||||
Date | 2021-10-07 | Rating | 2435.89 | |
Round | Color | Result | Opponent | |
1 | Black | Win |
|
1879.38 |
2 | White | Loss |
|
2641.19 |
3 | Black | Win |
|
2430.27 |
4 | Black | Win |
|
2179.21 |
5 | White | Loss |
|
2515.82 |
6 | White | Win |
|
2424.45 |
7 | White | Loss |
|
2686.39 |
3rd Anji World Renju Open | ||||
Date | 2020-12-20 | Rating | 2453.02 | |
Round | Color | Result | Opponent | |
1 | Black | Win |
|
2380.82 |
2 | White | Loss |
|
2612.88 |
3 | Black | Win |
|
2056.94 |
4 | Black | Draw |
|
2447.11 |
5 | Black | Win |
|
2479.56 |
6 | White | Loss |
|
2595.95 |
7 | White | Loss |
|
2428.10 |
Chinese National Championship 2020, Women Group (online) | ||||
Date | 2020-12-16 | Rating | 2453.30 | |
Round | Color | Result | Opponent | |
1 | Black | Win |
|
2649.98 |
2 | White | Win |
|
2434.51 |
3 | Black | Draw |
|
2380.40 |
4 | White | Win |
|
2326.04 |
5 | White | Win |
|
2469.79 |
6 | White | Loss |
|
2311.59 |
7 | Black | Win |
|
2521.23 |
4th National Mind Sports Games of China, Mixed Team | ||||
Date | 2019-11-18 | Rating | 2398.95 | |
Round | Color | Result | Opponent | |
1 | White | Loss |
|
2666.66 |
2 | Black | Win |
|
1653.63 |
3 | Black | Win |
|
2005.18 |
4 | White | Loss |
|
2340.15 |
5 | White | Win |
|
1820.99 |
6 | Black | Loss |
|
2481.08 |
7 | White | Win |
|
2205.06 |
4th National Mind Sports Games of China, Women | ||||
Date | 2019-11-13 | Rating | 2398.68 | |
Round | Color | Result | Opponent | |
1 | Black | Win |
|
2004.89 |
2 | Black | Draw |
|
2458.30 |
3 | White | Win |
|
2273.10 |
4 | Black | Win |
|
2480.71 |
5 | White | Draw |
|
2339.02 |
6 | Black | Win |
|
2516.58 |
7 | Black | Loss |
|
2657.93 |
8 | Black | Loss |
|
2513.35 |
9 | Black | Loss |
|
2222.83 |
Chinese National Elite Tournament 2019, Women Group | ||||
Date | 2019-10-09 | Rating | 2395.07 | |
Round | Color | Result | Opponent | |
1 | Black | Loss |
|
2653.43 |
2 | White | Win |
|
2332.94 |
3 | Black | Win |
|
2511.01 |
4 | White | Win |
|
2115.01 |
5 | Black | Loss |
|
2545.15 |
6 | White | Loss |
|
2665.37 |
7 | White | Loss |
|
2460.70 |
8 | Black | Loss |
|
2396.43 |
9 | White | Win |
|
2483.07 |
Chinese National Championship 2019, Women Group | ||||
Date | 2019-10-05 | Rating | 2394.52 | |
Round | Color | Result | Opponent | |
1 | White | Win |
|
2170.66 |
2 | Black | Loss |
|
2510.58 |
3 | White | Loss |
|
2441.48 |
4 | White | Loss |
|
2135.15 |
5 | Black | Loss |
|
2115.47 |
6 | White | Win |
|
1756.83 |
7 | White | Win |
|
2029.29 |
2nd Anji World Renju Open | ||||
Date | 2019-09-14 | Rating | 2396.48 | |
Round | Color | Result | Opponent | |
1 | Black | Win |
|
1806.95 |
2 | White | Loss |
|
2197.27 |
3 | White | Win |
|
2286.63 |
4 | White | Win |
|
2506.30 |
5 | White | Loss |
|
2478.20 |
6 | Black | Loss |
|
2377.01 |
7 | Black | Win |
|
2150.71 |
8 | Black | Loss |
|
2452.28 |
9 | White | Draw |
|
2372.32 |
Chinese National Open 2019, Women Group | ||||
Date | 2019-07-17 | Rating | 2407.88 | |
Round | Color | Result | Opponent | |
1 | Black | Win |
|
2297.30 |
2 | White | Loss |
|
2507.38 |
3 | Black | Win |
|
2125.09 |
4 | Black | Win |
|
2327.93 |
5 | White | Loss |
|
2469.83 |
6 | White | Win |
|
2276.60 |
7 | Black | Loss |
|
2658.65 |
Chinese National Team Championship 2019, Women Group | ||||
Date | 2019-05-04 | Rating | 2420.09 | |
Round | Color | Result | Opponent | |
1 | White | Win |
|
2412.79 |
2 | Black | Win |
|
2124.37 |
4 | Black | Win |
|
2085.14 |
5 | White | Win |
|
2012.98 |
6 | White | Win |
|
2487.13 |
7 | Black | Loss |
|
2659.20 |
“SOPAI Cup” 1st World Renju Open | ||||
Date | 2018-11-25 | Rating | 2424.24 | |
Round | Color | Result | Opponent | |
1 | White | Win |
|
2413.37 |
2 | White | Loss |
|
2681.77 |
3 | Black | Win |
|
2162.95 |
4 | Black | Loss |
|
2390.18 |
5 | Black | Loss |
|
2420.69 |
6 | White | Win |
|
2683.63 |
7 | Black | Win |
|
2502.16 |
8 | Black | Win |
|
2252.75 |
9 | White | Loss |
|
2649.71 |
Chinese National Elite Tournament 2017, Women Group | ||||
Date | 2017-10-08 | Rating | 2393.15 | |
Round | Color | Result | Opponent | |
1 | White | Draw |
|
2474.63 |
2 | White | Loss |
|
2641.49 |
3 | White | Win |
|
2483.98 |
4 | White | Win |
|
2311.18 |
5 | Black | Loss |
|
2661.75 |
6 | Black | Loss |
|
2529.07 |
7 | White | Loss |
|
2456.67 |
Chinese National Championship 2017, Women Group | ||||
Date | 2017-10-03 | Rating | 2392.75 | |
Round | Color | Result | Opponent | |
1 | White | Loss |
|
2311.37 |
2 | Black | Win |
|
2214.06 |
3 | White | Win |
|
2474.35 |
4 | White | Loss |
|
2529.77 |
5 | Black | Loss |
|
2357.34 |
7 | White | Win |
|
2123.23 |
Chinese National Team Championship 2017 | ||||
Date | 2017-04-04 | Rating | 2386.93 | |
Round | Color | Result | Opponent | |
W1 | White | Win |
|
2481.82 |
W2 | White | Win |
|
2057.83 |
W3 | Black | Loss |
|
2527.89 |
W4 | Black | Win |
|
2481.82 |
W5 | White | Win |
|
2057.83 |
W6 | White | Draw |
|
2527.89 |
Chinese National Championship 2016 | ||||
Date | 2016-10-05 | Rating | 2352.73 | |
Round | Color | Result | Opponent | |
W1 | Black | Draw |
|
2255.84 |
W2 | White | Loss |
|
2613.71 |
W3 | White | Win |
|
1954.93 |
W4 | White | Win |
|
1820.54 |
W5 | White | Win |
|
2180.46 |
W6 | Black | Loss |
|
2539.91 |
W7 | Black | Loss |
|
2415.94 |
Chinese National Open 2016, Women Group | ||||
Date | 2016-06-11 | Rating | 2338.22 | |
Round | Color | Result | Opponent | |
3 | Black | Win |
|
1949.82 |
4 | White | Loss |
|
2334.72 |
5 | Black | Win |
|
1687.81 |
6 | Black | Win |
|
2012.77 |
7 | White | Loss |
|
2402.26 |
3rd National Mind Sports Games of China, Women Group A | ||||
Date | 2015-09-20 | Rating | 2324.54 | |
Round | Color | Result | Opponent | |
1 | White | Win |
|
1915.43 |
2 | Black | Loss |
|
2205.60 |
3 | White | Loss |
|
2392.75 |
4 | Black | Win |
|
1721.48 |
5 | White | Win |
|
1902.00 |
6 | Black | Loss |
|
2383.94 |
7 | White | Loss |
|
2242.28 |
8 | White | Win |
|
1574.18 |
9 | Black | Win |
|
1940.37 |
Chinese National Championship 2015, Women Group | ||||
Date | 2015-05-24 | Rating | 2342.06 | |
Round | Color | Result | Opponent | |
1 | Black | Loss |
|
2439.09 |
2 | White | Loss |
|
2130.51 |
3 | Black | Win |
|
1838.36 |
4 | White | Win |
|
2113.21 |
5 | White | Win |
|
2424.30 |
6 | Black | Loss |
|
2376.72 |
7 | White | Win |
|
2126.01 |
Chinese National Open 2015, Women Group | ||||
Date | 2015-04-06 | Rating | 2351.70 | |
Round | Color | Result | Opponent | |
1 | White | Win |
|
2155.40 |
2 | White | Draw |
|
2312.30 |
3 | Black | Win |
|
2236.93 |
4 | Black | Win |
|
2543.24 |
5 | White | Loss |
|
2553.75 |
6 | White | Win |
|
2420.57 |
7 | Black | Loss |
|
2396.80 |
Chinese National Championship 2014, Women Group | ||||
Date | 2014-10-06 | Rating | 2363.93 | |
Round | Color | Result | Opponent | |
2 | Black | Win |
|
2382.25 |
3 | White | Loss |
|
2674.43 |
4 | Black | Win |
|
2411.88 |
5 | White | Win |
|
2521.04 |
6 | Black | Win |
|
2080.52 |
7 | White | Win |
|
2440.77 |
Chinese National Open 2014, Women Group | ||||
Date | 2014-09-08 | Rating | 2358.23 | |
Round | Color | Result | Opponent | |
1 | White | Loss |
|
2431.87 |
2 | Black | Win |
|
1991.57 |
3 | White | Win |
|
2043.26 |
4 | White | Win |
|
2193.45 |
5 | Black | Win |
|
1819.40 |
6 | White | Loss |
|
2411.23 |
7 | Black | Loss |
|
2404.12 |
Chinese National Championship 2013, Women Group Final | ||||
Date | 2013-10-06 | Rating | 2315.26 | |
Round | Color | Result | Opponent | |
1 | White | Win |
|
2339.40 |
2 | White | Loss |
|
2657.32 |
3 | Black | Draw |
|
2321.73 |
Chinese National Championship 2013, Women Group | ||||
Date | 2013-10-05 | Rating | 2315.09 | |
Round | Color | Result | Opponent | |
1 | White | Win |
|
2339.19 |
2 | White | Draw |
|
2372.00 |
3 | Black | Win |
|
2068.47 |
4 | White | Loss |
|
2657.21 |
5 | Black | Loss |
|
2321.60 |
6 | White | Win |
|
1945.28 |
7 | Black | Win |
|
1754.70 |
Chinese National Championship 2012, Women Group | ||||
Date | 2012-10-06 | Rating | 2237.80 | |
Round | Color | Result | Opponent | |
1 | Black | Draw |
|
2175.59 |
2 | White | Win |
|
2014.60 |
3 | Black | Win |
|
2274.06 |
4 | White | Loss |
|
2616.85 |
5 | Black | Loss |
|
2315.95 |
6 | White | Draw |
|
2097.99 |
7 | Black | Win |
|
1955.98 |
8 | Black | Win |
|
2053.05 |
9 | Black | Loss |
|
2382.66 |
Chinese National Open 2012, Women Group | ||||
Date | 2012-06-24 | Rating | 2214.36 | |
Round | Color | Result | Opponent | |
1 | White | Loss |
|
2305.54 |
2 | Black | Win |
|
1732.27 |
3 | White | Win |
|
2113.71 |
4 | Black | Win |
|
2012.28 |
6 | White | Loss |
|
2247.21 |
7 | White | Win |
|
1613.34 |
2nd National Mind Sports Games of China, Women Group B | ||||
Date | 2011-11-16 | Rating | 2167.96 | |
Round | Color | Result | Opponent | |
1 | Black | Loss |
|
2378.77 |
2 | White | Loss |
|
2079.04 |
3 | Black | Loss |
|
2089.44 |
5 | White | Win |
|
1741.96 |
6 | Black | Win |
|
1934.74 |
7 | White | Loss |
|
2088.99 |
8 | White | Win |
|
2177.30 |
9 | Black | Win |
|
1591.88 |