Individual Calculations September 2016 |
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Sandercock, E Barry Total change: -20.20 | | |
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103rd British Championships Over 65 Under 150 | Bournemouth | ENG | 2016-08-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1636 | 1721 | 2.00 | 4 | -0.40 | 20 | -8.00 | |
| Norman, Dinah M | | wc | 1734 | ENG | 0.50 | 1 | 0.02 | 20 | 0.40 | | Fraser, Alan R | | | 1399 | ENG | 1.00 | 1 | 0.13 | 20 | 2.60 | | Pride, Stephen C | | | 1687 | ENG | 0.00 | 1 | -0.55 | 20 | -11.00 | | Macgilchrist, Siegrun | | | 1723 | SCO | 0.50 | 1 | 0.00 | 20 | 0.00 | | 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 Crawley U2000 Aug 2016 | London | ENG | 2016-08-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1707 | 1721 | 2.00 | 5 | -0.61 | 20 | -12.20 | |
| Spanton, Tim R | | | 1923 | ENG | 0.50 | 1 | 0.26 | 20 | 5.20 | | Gibbs, Dominic V | | | 1943 | ENG | 0.00 | 1 | -0.22 | 20 | -4.40 | | Watson, Jacob | | | 1572 | ENG | 0.00 | 1 | -0.70 | 20 | -14.00 | | Metcalfe, Charlie P | | | 1498 | ENG | 0.50 | 1 | -0.28 | 20 | -5.60 | | Stone, Mark R | | | 1598 | ENG | 1.00 | 1 | 0.33 | 20 | 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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