129. Chirayinkeezhu

Communist Party of India held the seat; the winning margin narrowed from 10.3% to 9.7%.

• Won on a lower shareIts own vote share fell 3.6% — it held because the rest of the vote was more divided.
• Vote fragmentedThe top two took only 76.7% between them, down from 83.1% — the field split more ways.

Written from the constituency figures by a fixed set of rules — no language model.