17 Together, 0 Defeats
Chelsea have won all 17 games with César Schwindt and Jassem Abdulla together, conceding 0.1 goals a game, against 0.7 when either is absent.

17 games, 17 wins, no draws and no defeats: Chelsea’s season so far has found its most reliable arithmetic in César Schwindt and Jassem Abdulla at centre-back. With both together, Chelsea have scored 3.3 goals a game and conceded 0.1. Without one of them, across 34 games, they have won 30, drawn one and lost three, scoring 3.1 and conceding 0.7 a game.
Chelsea’s scoring rate barely shifts when the pair is separated; the goals against rise sevenfold, from one every ten games to seven every ten. Their joint record is perfect, though it does not mean Chelsea cannot win without them: the other 34 matches include 30 victories. It does show how little the side has given away when the two are together.
Both are centre-backs, both are model professionals, and both are settled at Chelsea. Schwindt, 28, has been at the club since 2054; Abdulla, 26, since 2057. Those years at the same club do not explain every figure, but a partnership needs no elaborate theory when the totals are this plain. “Keep it simple,” might be the shared message. The numbers have little appetite for decoration.
More telling than either individual tally is the joint one: 17 games with both in place, 17 wins. The pair have not merely been present for a good run. The season’s comparison says Chelsea have been harder to score against whenever the two have played together.
That is a useful backdrop to a crowded April for the club. On 13 April, a preview looked ahead to Chelsea’s second leg against Athletico Madrid, with a 2-0 first-leg lead and a place in the UEFA Champions League semi-finals at stake. Another preview on 13 April looked ahead to the English FA Cup semi-final against Newcastle United on 20 April, noting Chelsea’s three wins in the recent meetings. Neither tie alters the quieter point in these figures: the defensive partnership has been a source of certainty amid the fixtures.
Chelsea’s English Premier Division title run continues after winning the competition in 2062/63. The context makes every dependable pairing useful; it does not turn the current figures into a trophy or a prediction. There are still games to play, and the record without one of the two is strong enough to resist any claim that Chelsea depend on a single arrangement.
Still, 17 out of 17 is difficult to file under coincidence. Chelsea concede less than one goal in ten with Schwindt and Abdulla together, and seven times that rate without one. They have won plenty either way. Together, they have won every time.