| Opponent |
Rating |
Result |
| Robert R Sanders |
2051 |
1 - 0 |
| Malcolm J Lightfoot |
1894 |
½ - ½ |
| Angus Irving |
1764 |
1 - 0 |
| Robert R Sanders |
2035 |
1 - 0 |
| James Irwin |
1767 |
½ - ½ |
performance = (sum(opponents ratings) + 400(wins-losses)) / games
2142 = (9511 + 400 * (3 - 0)) / 5)
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