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Individual Calculations September 2012 |
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| Houska, Jovanka Total change: -8.30 | |   |
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| British Championship 2012 | North Shields | ENG | 2012-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2267 | 2406 | 6.50 | 11 | -0.83 | 10 | -8.30 | |
|  Holland, James P | | | 2200 | ENG | 0.00 | 1 | -0.76 | 10 | -7.60 | |  Harvey, Marcus R | | | 2134 | ENG | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Foo, William J | | | 2009 | ENG | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Ledger, Dave J | f | | 2246 | ENG | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Roe, Simon J | | | 2275 | ENG | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Arkell, Keith C | g | | 2441 | ENG | 0.50 | 1 | 0.05 | 10 | 0.50 | | | Jackson, James P | | | 2126 | ENG | 0.50 | 1 | -0.34 | 10 | -3.40 | | | Conquest, Stuart | g | | 2501 | ENG | 0.50 | 1 | 0.13 | 10 | 1.30 | | | Storey, Charles | f | | 2247 | ENG | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Hawkins, Jonathan | m | | 2499 | ENG | 0.00 | 1 | -0.37 | 10 | -3.70 | | | Adair, James R | | | 2262 | ENG | 0.50 | 1 | -0.19 | 10 | -1.90 | |
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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