TASK DEFINITION: Generate the answer for a given question. The question requires common knowledge of English. Make sure that the answer is in detail, long, consistent with the context, and requires general knowledge of English. To be less repetitive, please vary your language for each question. Give a proper explanation to answer, and if necessary, provide the definition of various terms. And conclude your answer if it's long. If you have used other resources (e.g., Merriam Webster's.) to answer the question, include citations in your answer. You don't need to paraphrase the context of your resources, but make sure that your answer is consistent and complete.
PROBLEM: I am looking for a word that describes a person described in the description of the title. An example of such a person would be a person who comfortably passes the (easier) qualifiers and gradually performs even better as opponents get tougher in the final stages of a tournament. The person does not necessarily relax when he knows he can easily win, but 'naturally' performs better as the stakes get higher.

SOLUTION: How about 'clutch (player)' per. Clutch performance in sports is the phenomenon of athletes under pressure, usually in the last minutes of a game, to summon strength, concentration and whatever else necessary to succeed, to perform well, and perhaps change the outcome of the game. It occurs in basketball, hockey, football, esports, and other sports. The opposite is 'choking': failing to perform as needed, when under pressure.

PROBLEM: First of all, I am not a native English speaker and not very good in English too. I had a technical problem in my software project and thus took help of somebody. She helped me to find the right way to resolve my issue. Can I say her, 'You are a path shower' to show my appreciation to her ? UPDATE: She always guides me when I am in trouble. Considering this, what more can I say her.

SOLUTION: It does not sound very natural to me, here are a few more alternatives - You are a saviour! Or You are a life saver. Or Thank you for enlightening me.

PROBLEM: Possible Duplicate: What is the correct way to pluralize an acronym? What's the plural form of 'SMS' (if X), like: I'm concerned, I sent him over a million X but got no response. I usually use text message to get rid of that situation.

SOLUTION:
The common way to pluralize acronyms is to add a lowercase S, so it would be SMSs. But SMS (short message service) is not usually used like that. SMS is the service you use to send text messages. SMS can also be used to talk about a feature-set ('It's got unlimited SMS.'), or a technology ('This tablet supports SMS.'). Both text (sometimes abbreviated txt) and text message are used. I'm concerned. I sent him over a million texts, but got no response. or I'm concerned. I sent him over a million text messages, but got no response. Google Ngram seems to support this:

