Opponent |
Rating |
Result |
Philip J Briggs |
2143 |
0 - 1 |
Raymond Carpenter |
1867 |
½ - ½ |
Okwose Marc Obi |
1890 |
1 - 0 |
Jana M Bellin |
1930 |
½ - ½ |
Nathanael Kasafir |
1861 |
1 - 0 |
performance = (sum(opponents ratings) + 400(wins-losses)) / games
2018 = (9691 + 400 * (2 - 1)) / 5)
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