Store sum and number of Elo values instead of averages, for easier merging.

[remoteglot] / book / binlookup.cpp

diff --git a/book/binlookup.cpp b/book/binlookup.cpp
index 5ed372d851ff2cd1bcaf8c46013710ac9602d113..363e8dc5e8dbe2c8b4e46bce3ebf8dec8085367d 100644 (file)
--- a/book/binlookup.cpp
+++ b/book/binlookup.cpp
@@ -36,6 +36,9 @@ int main(int argc, char **argv)
        while (mtbl_iter_next(it, &key, &len_key, &val, &len_val)) {
                string move((char *)(key + prefix_len), len_key - prefix_len);
                const Count* c = (Count *)val;
-               printf("%s %d %d %d %d %f %f\n", move.c_str(), c->white, c->draw, c->black, c->opening_num, c->avg_white_elo, c->avg_black_elo);
+               printf("%s %d %d %d %d %f %f\n", move.c_str(),
+                       c->white, c->draw, c->black, c->opening_num,
+                       float(c->sum_white_elo) / c->num_elo,
+                       float(c->sum_black_elo) / c->num_elo);
        }
 }