[{"cname":"「果壳语法杯」 ROUND 7 (Div. 4)","division":4,"participants":15,"rank":10,"change":178,"before":0,"after":178,"ptime":"2025-10-27T04:02:45.297Z","_id":"683da9e19c331527f43ab0e8"},{"cname":"「果壳语法杯」ROUND #8 (Div.4)","division":4,"participants":35,"rank":20,"change":183,"before":178,"after":361,"ptime":"2025-10-27T04:02:45.368Z","_id":"683daa4b9c331527f43ab0f5"},{"cname":"「果壳语法杯」 ROUND 9 (Div. 5)","division":5,"participants":12,"rank":9,"change":125,"before":361,"after":486,"ptime":"2025-10-27T04:02:45.420Z","_id":"685dfd23cab0ed6d0d3436e0"},{"cname":"「岱陌算法杯」 ROUND 2 (Div. 3)","division":3,"participants":15,"rank":4,"change":536,"before":486,"after":1022,"ptime":"2025-10-27T04:02:45.462Z","_id":"6860f726cab0ed6d0d348ede"},{"cname":"「果壳语法杯」 ROUND 10 (Div. 4)","division":4,"participants":12,"rank":9,"change":0,"before":1022,"after":1022,"ptime":"2025-10-27T04:02:45.504Z","_id":"686fc861cab0ed6d0d35b80f"},{"cname":"「果壳语法杯」 ROUND 12 (Div. 4)","division":4,"participants":11,"rank":9,"change":-48,"before":1022,"after":974,"ptime":"2025-10-27T04:02:45.574Z","_id":"68824b66cab0ed6d0d37014f"},{"cname":"「果壳语法杯」 ROUND 14 (Div. 4)","division":4,"participants":21,"rank":7,"change":59,"before":974,"after":1033,"ptime":"2025-10-27T04:02:45.738Z","_id":"6893351811ee2f132464976d"},{"cname":"「果壳杯」 ROUND 28 (Div. 4)","division":4,"participants":9,"rank":6,"change":163,"before":1033,"after":1196,"ptime":"2025-11-21T11:37:10.603Z","_id":"690323c504d937a6e67deaff"},{"cname":"「果壳杯」 ROUND 29 (Div. 3)","division":3,"participants":15,"rank":6,"change":64,"before":1196,"after":1260,"ptime":"2025-11-30T00:29:30.318Z","_id":"6917f40f04d937a6e67eced3"},{"cname":"「果壳杯」 ROUND 43 (Div. 3)","division":3,"participants":16,"rank":6,"change":94,"before":1260,"after":1354,"ptime":"2026-04-03T13:08:32.195Z","_id":"69c523fcd26968070f3abb8c"}]