Individual Calculations May 2017 |
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Erenburg, Sergey Total change: -7.50 | | |
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11th Annual Philadelphia Open | Philadelphia, Pennsylvania | USA | 2017-04-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
2367 | 2568 | 4.50 | 7 | -0.75 | 10 | -7.50 | |
| Kumar, Aravind | f | | 2188 | USA | 1.00 | 1 | 0.09 | 10 | 0.90 | | Haubro, Martin | m | | 2355 | DEN | 1.00 | 1 | 0.23 | 10 | 2.30 | | Checa, Nicolas D | m | | 2400 | USA | 0.50 | 1 | -0.22 | 10 | -2.20 | | Balakrishnan, Praveen | m | | 2436 | USA | 0.50 | 1 | -0.18 | 10 | -1.80 | | Hong, Andrew Z | c | | 2378 | USA | 0.50 | 1 | -0.25 | 10 | -2.50 | | Ippolito, Dean | m | | 2365 | USA | 1.00 | 1 | 0.24 | 10 | 2.40 | | Molner, Mackenzie | g | | 2450 | USA | 0.00 | 1 | -0.66 | 10 | -6.60 | | 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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