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Individual Calculations September 2018 |
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| Ramesh, Sanjay Total change: 1.20 | |   |
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| 2018 African Youth Chess Championships - Under 12 Boys | Kisumu City | KEN | 2018-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1366 | 1243 | 0.00 | 2 | -0.70 | 40 | -28.00 | |
|  Nevin, Tyler | | | 1512 | RSA | 0.00 | 1 | -0.17 | 40 | -6.80 | |  Pido, Edwin | | | 1220 | UGA | 0.00 | 1 | -0.53 | 40 | -21.20 | |
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) | | | | 60th Nairobi Chess Club Championship - U1600 Section | Nairobi | KEN | 2018-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1564 | 1243 | 1.00 | 2 | 0.73 | 40 | 29.20 | |
| | Kara, Louis | | | 1585 | TAN | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Akello, Wellington | | | 1542 | KEN | 1.00 | 1 | 0.85 | 40 | 34.00 | |
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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