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Individual Calculations January 2020 |
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| Ramesh, Sanjay Total change: 1.60 | |   |
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| Zone 4.4 Youth Under-16 Team Chess Championships 2019 | Nairobi | KEN | 2019-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1324 | 1208 | 2.00 | 4 | 0.43 | 40 | 17.20 | |
|  Kanyike, Victor | | | 1608 * | UGA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Shah, Vyom Kunjal | | | 1080 | KEN | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Mutua, Amy Mumo | | | 1040 | KEN | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Shah, Krishi | | wf | 1569 | KEN | 0.00 | 1 | -0.10 | 40 | -4.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | 2019 African Youth Chess Championship (Under 12 Open) | Windhoek | NAM | 2019-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1401 | 1208 | 1.00 | 5 | -0.39 | 40 | -15.60 | |
|  Soojay, Jorah | | | 1423 | RSA | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Chembe, Sean Kunda | | | 1556 | ZAM | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Boshoma, Chifundo | | | 1153 | RSA | 0.00 | 1 | -0.58 | 40 | -23.20 | | | Sonhy, Jaime | | | 1561 | ANG | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Shane, Kennedy | c | | 1314 | ZAM | 1.00 | 1 | 0.64 | 40 | 25.60 | |
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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