Individual Calculations May 2012 |
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Lazarus, Barry J Total change: -2.40 | | |
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19th Annual Western Class Championships | Agoura Hills, California | USA | 2012-03-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
2122 | 1842 | 0.00 | 1 | -0.16 | 15 | -2.40 | |
| Perepelitsky, Philipp | | | 2122 | USA | 0.00 | 1 | -0.16 | 15 | -2.40 | | 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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