Individual Calculations February 2019 |
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Maas, Willem Total change: 13.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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21ste Limburgs Individueel Kampioenschap voor 50-plussers 2018-2019 Ronde 4 | Dilsen-Stokkem | BEL | 2019-01-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1255 | 1334 | 1.00 | 1 | 0.39 | 40 | 15.60 | |
| Corstjens, Andre | | | 1255 | BEL | 1.00 | 1 | 0.39 | 40 | 15.60 | | 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) | | NOTE: K factor changed | 21ste Limburgs Individueel Kampioenschap voor 50-plussers 2018-2019 Ronde 5 | Landen | BEL | 2019-01-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1670 | 1334 | 0.00 | 1 | -0.12 | 20 | -2.40 | |
| Kortzorg, Philippe | | | 1670 | BEL | 0.00 | 1 | -0.12 | 20 | -2.40 | | 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) | |
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