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Individual Calculations January 2020 |
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| Lelimo, Teboho Total change: -26.00 | |   |
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| 2019 Festive Open Chess Championship Open Section | Maseru | LES | 2019-11-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1283 | 1245 | 0.00 | 3 | -1.35 | 40 | -54.00 | |
|  Tjamela, Tsepo | | | 1305 | LES | 0.00 | 1 | -0.42 | 40 | -16.80 | |  Mojakisane, Lebakae | | | 1120 | LES | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Sekhoto, Lehlohonolo | | | 1425 | LES | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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) | | | | 2019 National Chess Championship Open Section | Maseru | LES | 2019-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1539 | 1245 | 1.50 | 5 | 0.70 | 40 | 28.00 | |
| | Motlomelo, Monaheng | | | 1552 | LES | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Mona, Mphetole | | | 1418 | LES | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Mohatlane, Liteboho | | | 1645 * | LES | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Lekau, Ramokotjo | | | 1583 | LES | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Motsoko, Makhetha | | | 1499 | LES | 0.00 | 1 | -0.19 | 40 | -7.60 | | | * 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) | | |
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