Individual Calculations August 2017 |
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O`gorman, Brendan Total change: -41.20 | | |
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2nd North Wales Fide Major | Llandudno | WLS | 2017-06-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1610 | 1714 | 2.50 | 4 | -0.04 | 20 | -0.80 | |
| Pyrig, Roman | | | 1585 | UKR | 1.00 | 1 | 0.33 | 20 | 6.60 | | Best, Francis P | | | 1475 | ENG | 0.50 | 1 | -0.30 | 20 | -6.00 | | Szwajkun, Richard | | | 1621 | ENG | 0.50 | 1 | -0.13 | 20 | -2.60 | | Whale, Michael | | | 1759 | WLS | 0.50 | 1 | 0.06 | 20 | 1.20 | | 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) | | CCF DAYTIME CHESS CLUB 2016-17 JULY | London | ENG | 2017-07-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1694 | 1702 | 0.00 | 2 | -1.02 | 20 | -20.40 | |
| Kane, Frank G | | | 1732 | ENG | 0.00 | 1 | -0.46 | 20 | -9.20 | | Allan, Brian N | | | 1656 | SCO | 0.00 | 1 | -0.56 | 20 | -11.20 | | 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) | | Scottish U1850 Championship 2017 | Dundee | SCO | 2017-07-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1564 | 1702 | 1.00 | 3 | -1.00 | 20 | -20.00 | |
| McKay, Jonathan | | | 1406 | SCO | 0.50 | 1 | -0.35 | 20 | -7.00 | | Brown, Geoffrey M | | | 1756 | ENG | 0.00 | 1 | -0.42 | 20 | -8.40 | | Smith, Rachel Lorna | | | 1529 | SCO | 0.50 | 1 | -0.23 | 20 | -4.60 | | 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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