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Individual Calculations June 2013 |
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| Ledger, Dave J Total change: 18.60 | |   |
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| 4NCL 2012-13 | Various | ENG | 2012-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2204 | 2268 | 7.50 | 11 | 1.17 | 15 | 17.55 | |
|  Dorrington, Chris J | | | 2307 | ENG | 0.50 | 1 | 0.05 | 15 | 0.75 | |  Mason, Donald J | | | 2222 | ENG | 1.00 | 1 | 0.44 | 15 | 6.60 | | | Croad, Nicolas | f | | 2282 | NZL | 1.00 | 1 | 0.52 | 15 | 7.80 | | | Jameson, David | | | 2143 | WLS | 0.00 | 1 | -0.67 | 15 | -10.05 | | | Flear, Glenn C | g | | 2479 | ENG | 0.50 | 1 | 0.27 | 15 | 4.05 | | | Lee, Graham D | f | | 2249 | ENG | 0.50 | 1 | -0.03 | 15 | -0.45 | | | Van Weersel, Arlette | | wm | 2168 | NED | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Taylor, Adam A | | | 1877 | ENG | 1.00 | 1 | 0.09 | 15 | 1.35 | | | Sarakauskas, Gediminas | m | | 2408 | LTU | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Yurenok, Maria S | | wf | 2041 | ENG | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Kafka, Graeme | | | 2065 | SCO | 1.00 | 1 | 0.24 | 15 | 3.60 | |
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) | | | | e2e4 Sunningdale Open May 2013 | Sunningdale | ENG | 2013-05-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2161 | 2287 | 4.00 | 6 | 0.07 | 15 | 1.05 | |
| | Moss, Guy | | | 1982 | ISR | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Hebden, Mark L | g | | 2537 | ENG | 0.50 | 1 | 0.31 | 15 | 4.65 | | | Burrows, Martin P | | | 2144 | ENG | 0.00 | 1 | -0.69 | 15 | -10.35 | | | Fegan, Chris | | | 2011 | ENG | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Bonafont, Philip R | | | 2073 | ENG | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Jackson, James P | | | 2221 | ENG | 0.50 | 1 | -0.09 | 15 | -1.35 | |
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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