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Individual Calculations May 2019 |
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| Koyra, Petos Total change: 0.00 | |   |
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| Kenya Open National Chess Championship - Open Section | Nairobi | KEN | 2019-04-19 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1660 | 0 | 2.50 | 6 | 0.00 | 1603 | | 0.00 | |
|  Young, Collins | | | 1696 | KEN | 1.00 | 1 | 0.00 | | 0.00 | |  Nyaga, James Kabui | | | 1774 | KEN | 0.50 | 1 | 0.00 | | 0.00 | | | Andiwoh, Moses | | | 1774 | KEN | 0.00 | 1 | 0.00 | | 0.00 | | | Ndegwa, Jackson Kamau | | | 2026 | KEN | 0.00 | 1 | 0.00 | | 0.00 | | | Hugh, Misiko Okonga | | | 1456 | KEN | 0.00 | 1 | 0.00 | | 0.00 | | | Shah, Viraj Bhaveshu | | | 1232 | KEN | 1.00 | 1 | 0.00 | | 0.00 | |
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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