What Lancebousley wrote is the rule that applies in strat and this is WHAT should be applied in the online game, but unfortunately, this is not how the online game was coded. In fact, the game engine doesn't distinguish between "no rating" and C0, just as John wrote: the engine acts as if both type of relievers have a C0 rating, and no reliever comes in the game automatically fatigued.
Consider these games:
http://onlinegames.strat-o-matic.com/ga ... 427257/551http://onlinegames.strat-o-matic.com/ga ... 427257/512Blevins clearly enters the game in a save mode (9th inning, 1-run lead), he has no closer rating, so he should entered the game as "fatigued", and yet he is NOT automatically fatigued (he finishes F9).
In fact, I've got many examples to show that the pitcher remains in full cylinders until he allows a hit or a walk. Another example, this one from Webb, who has no closer rating either.
http://onlinegames.strat-o-matic.com/ga ... 426946/413He got a full inning at F9 despite having no closer rating.
In this next example, however, because Webb allows a walk, his rating immediately falls back to F5
http://onlinegames.strat-o-matic.com/ga ... 426946/373(Notice that Duensing, who has no closer rating, relieves him, and gets the out, and finishes at F9)
What these examples show is that a reliever without a closer rating (or with a C0 rating) will not be recognized as fatigued (other than by regular rules) UNLESS he allows a hit or a walk (or expressed otherwise, the rating refers to the number of outs a reliever can go before BECOMING VULNERABLE TO being recognized as fatigued). Because their closer rating is 0, they are fatigued immediately after allowing something.
In contrast, a pitcher with, say, a C2 rating can expect to cash in at least 2 outs in the closer situation (as defined by SOM) before getting fatigued by allowing something. If the C2 closer gets two quick outs, his rating falls to 0, then he becomes immediately fatigued just like a C0 after allowing a hit or a walk. However, if the C2 closer starts the ninth inning in a closer situation and allows a hit or a walk to the first hitter, then he may get two outs while keeping his F9 rating until he allows something.
Two examples to illustrate what has just been written, with O'Day and Fields, both of whom have a closer rating of C2.
http://onlinegames.strat-o-matic.com/ga ... 427257/512 (Day turns fatigued after allowing a single after he cashed down his two outs)
http://onlinegames.strat-o-matic.com/ga ... 426946/762 (Fields remains fresh after allowing two singles and then registering his three outs (did not allow any single or walk after his two outs, hence he remained fresh).
Notice that Fields remained fresh after his second out (despite allowing two previous hits/singles). After his second out, his closer rating was down to zero, so he got into the vulnerability zone, but it was not enacted (he remained F9) because he didn't allow any hit or walk after that second out.