Individual Calculations July 2018 |
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Wanjiru, Lucy Total change: 8.60 | | |
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Nairobi Open International Chess Championship | Nairobi | KEN | 2018-06-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1651 | 1474 | 1.00 | 4 | -0.22 | 20 | -4.40 | |
| Nsubuga, Haruna | f | | 1874 * | UGA | 0.00 | 1 | -0.08 | 20 | -1.60 | | Wachira, William Wachania | c | | 1751 | KEN | 0.00 | 1 | -0.17 | 20 | -3.40 | | Luala, James A. | | | 1714 | KEN | 0.00 | 1 | -0.20 | 20 | -4.00 | | Muturi, Elsie | | | 1263 | KEN | 1.00 | 1 | 0.23 | 20 | 4.60 | | * 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) | | Nakuru chess tournament ladies section | Nakuru | KEN | 2018-06-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1503 | 1474 | 2.50 | 4 | 0.65 | 20 | 13.00 | |
| Madelta, Glenda | | | 1252 | KEN | 0.00 | 1 | -0.78 | 20 | -15.60 | | Mwikali, Daphne | | | 1491 | KEN | 0.50 | 1 | 0.02 | 20 | 0.40 | | Ndirangu, Joyce Nyaruai | | wc | 1716 | KEN | 1.00 | 1 | 0.80 | 20 | 16.00 | | Jumba, Gloria | | | 1553 | KEN | 1.00 | 1 | 0.61 | 20 | 12.20 | | 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) | |
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