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Individual Calculations July 2012 |
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| Hegarty, Sarah N Total change: 57.75 | |   |
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| 4NCL | Various | ENG | 2011-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2062 | 2060 | 5.00 | 7 | 1.54 | 15 | 23.10 | |
|  Croad, Nicolas | f | | 2292 | NZL | 0.50 | 1 | 0.29 | 15 | 4.35 | | | Granat, Russell G | | | 2213 | ENG | 0.00 | 1 | -0.30 | 15 | -4.50 | |  McKenna, Jason P | | | 2110 | ENG | 0.50 | 1 | 0.07 | 15 | 1.05 | | | Wilson, Alexandra | | wf | 2041 | SUI | 1.00 | 1 | 0.47 | 15 | 7.05 | | | Lauterbach, Ingrid | | wm | 2075 | ENG | 1.00 | 1 | 0.52 | 15 | 7.80 | | | Kourtseva, Julie | | | 1742 | ENG | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Roberts, Lynda | | | 1960 | WLS | 1.00 | 1 | 0.36 | 15 | 5.40 | |
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) | | | | e2e4 London Diamond Jubilee Congress Premier | London | ENG | 2012-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2124 | 2062 | 6.00 | 9 | 2.31 | 15 | 34.65 | |
| | Tozer, Philip A A | | | 2199 | ENG | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Savage, Nicholas W | | | 2072 | ENG | 0.50 | 1 | 0.01 | 15 | 0.15 | | | Pattni, Kishan | | | 1736 | ENG | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Jackson, James P | | | 2121 | ENG | 0.00 | 1 | -0.42 | 15 | -6.30 | | | Snape, Ian L | | | 2229 | ENG | 1.00 | 1 | 0.72 | 15 | 10.80 | | | Sreeves, Clement | | | 2209 | SCO | 0.50 | 1 | 0.20 | 15 | 3.00 | | | Byron, Alan M | | | 2179 | ENG | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Talbot, Andrew R | | | 2158 | ENG | 1.00 | 1 | 0.63 | 15 | 9.45 | | | Duport, Nicolas | | | 2214 | SUI | 1.00 | 1 | 0.70 | 15 | 10.50 | |
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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