Individual Calculations May 2012 |
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Plotkin, David Total change: 20.25 | | |
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42nd Annual World Amateur Team and US Team East | Parsippany, New Jersey | USA | 2012-02-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
2205 | 2113 | 2.50 | 3 | 1.35 | 15 | 20.25 | |
| Shvartsman, Andrew | c | | 2234 | USA | 0.50 | 1 | 0.16 | 15 | 2.40 | | Abdul-Rahman, Rahwaiz | | | 2064 | USA | 1.00 | 1 | 0.43 | 15 | 6.45 | | Kelleher, William | f | | 2318 | USA | 1.00 | 1 | 0.76 | 15 | 11.40 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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