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Individual Calculations June 2017 |
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| Oruke, Glen Kingoina Total change: -18.80 | |   |
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| Makadara Open Chess Championship | Nairobi | KEN | 2017-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1413 | 1552 | 1.00 | 4 | -1.69 | 40 | -67.60 | |
|  Ndirangu, Joyce Nyaruai | | wc | 1563 | KEN | 0.00 | 1 | -0.48 | 40 | -19.20 | |  Bonventure, Alusa | | | 1250 | KEN | 0.00 | 1 | -0.85 | 40 | -34.00 | | | Muchugu, Christian Nderi | | | 1363 | KEN | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Kimutai, Gilbert | | | 1475 | KEN | 0.00 | 1 | -0.61 | 40 | -24.40 | |
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) | | | | 7th Capablanca Cup - U1800 Section | Nairobi | KEN | 2017-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1605 | 1552 | 2.50 | 3 | 1.22 | 40 | 48.80 | |
| | Hongo, Victor Machel | | | 1706 | KEN | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Mark, Nderitu Munyi | | | 1502 | KEN | 0.50 | 1 | -0.07 | 40 | -2.80 | | | Amwai, Tom | | | 1606 | KEN | 1.00 | 1 | 0.58 | 40 | 23.20 | |
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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