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Individual Calculations December 2016 |
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| Pride, Stephen C Total change: 5.60 | |   |
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| Central London Chess Congress Major 2016 | London | ENG | 2016-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1768 | 1686 | 1.00 | 3 | -0.18 | 20 | -3.60 | |
|  Wood, Peter R | | | 1898 | ENG | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Lowry-O Reilly, Hannah | | wf | 1663 | IRL | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Rojas, Xavier | | | 1742 | FRA | 0.50 | 1 | 0.08 | 20 | 1.60 | |
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) | | | | 45th Hampstead Weekend Congress Under 1900 | London | ENG | 2016-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1543 | 1686 | 2.50 | 3 | 0.46 | 20 | 9.20 | |
| | Gladstone, Joel | | | 1393 | ENG | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Pepe, Salvatore | | | 1651 | ENG | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Wiratunga, Ishan | | | 1585 | SRI | 0.50 | 1 | -0.14 | 20 | -2.80 | |
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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