Rapid:
Individual Calculations June 2014 |
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Bryant, David Total change: -39.40 | | |
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CCF CHESS CLUB – WINTER RAPID PLAY CHAMPIONSHIPS 2013-14: PART 2 | COULSDON, LONDON | ENG | 2014-01-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1487 | 1646 | 1.50 | 5 | -1.97 | 20 | -39.40 | |
| Collins, Michael E | | | 1276 | ENG | 1.00 | 1 | 0.10 | 20 | 2.00 | | Boztas, Lana | | | 1579 | ENG | 0.00 | 1 | -0.59 | 20 | -11.80 | | Levey, Steve | | | 1448 | ENG | 0.50 | 1 | -0.26 | 20 | -5.20 | | Morgan, David H | | | 1530 | ENG | 0.00 | 1 | -0.66 | 20 | -13.20 | | Davis, Richard | | | 1603 | ENG | 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) | |
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