Rapid:
Individual Calculations February 2018 |
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Lightbown, Sean M Total change: 20.20 | | |
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Golders Green Rapid Minor Jan 18 | London | ENG | 2018-01-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1562 | 1409 | 2.50 | 5 | 1.01 | 20 | 20.20 | |
| Usharovsky, Ron | | | 1560 | ENG | 0.00 | 1 | -0.30 | 20 | -6.00 | | Cockerton, Mark | | | 1558 | ENG | 1.00 | 1 | 0.70 | 20 | 14.00 | | Bluestone, Dave J | | | 1514 | ENG | 0.00 | 1 | -0.36 | 20 | -7.20 | | Sartenaer, Jean-Claude | | | 1557 | ENG | 0.50 | 1 | 0.20 | 20 | 4.00 | | Ransome, Wilson | | | 1622 | ENG | 1.00 | 1 | 0.77 | 20 | 15.40 | | 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) | |
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