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Rapid:
Individual Calculations July 2019 |
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| Heath, David R Total change: -35.20 | |   |
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| Petts Wood & Orpington - 2nd Rapidplay Event U160 | Orpington | ENG | 2019-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1490 | 1661 | 2.50 | 6 | -1.76 | 20 | -35.20 | |
|  Stoyanov, Boris | | | 1386 | ENG | 1.00 | 1 | 0.17 | 20 | 3.40 | |  Mize, Dylan | | | 1612 | USA | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Usharovsky, Tom | | | 1399 | ENG | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Ratnesan, Radha | | | 1348 | ENG | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Bernard, Christopher | | | 1554 | ENG | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Foley, Phil T | | | 1643 | ENG | 0.50 | 1 | -0.03 | 20 | -0.60 | |
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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