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Blitz:
Individual Calculations April 2016 |
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| Boztas, Lana Total change: -33.20 | |   |
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| CCF CHESS CLUB WINTER BLITZ CHAMPIONSHIPS 2015-16 MARCH | London | ENG | 2016-03-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1375 | 1485 | 1.00 | 2 | -0.28 | 20 | -5.60 | |
|  Collins, Michael E | | | 1280 | ENG | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Metcalfe, Charlie | | | 1469 | ENG | 0.00 | 1 | -0.52 | 20 | -10.40 | |
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) | | | | CCF OPEN BLITZ 2016 | London | ENG | 2016-03-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1441 | 1485 | 2.00 | 6 | -1.38 | 20 | -27.60 | |
|  Odunaiya, Victor | | | 1850 | ENG | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Barnes, Daniel N | | | 1283 | ENG | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Rosenbach, Martin | | | 1653 | ENG | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Wong, Cheuk Nam | | | 1393 | ENG | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Freeman, Michael A | | | 1198 | ENG | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Braithwaite, Paul | | | 1271 | ENG | 0.00 | 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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